Breconcherry Industrielle Reinigungssysteme

Spray balls TM series

Dominik Wollmershäuser — Sun, 18 Oct 2026 15:13:06 +0000

Static spray balls TM series

TM 3/8″ to 2″, TMA 1/8″ and 1/4″, TMÜ

Materials: stainless steel, brass, plastic, others
Holes and distribution patterns to customer specification
Thread 1/8″ to 2″, pressure range 0.5 – 20 bar
Minimum order quantity TM and TMA: 5 pieces (custom-made)

Technical Data

Materials: stainless steel, brass, plastic, others
Holes and distribution patterns to customer specification
Recommended minimum order quantity TM and TMA: 5 pieces (custom-made)

Dimensions and flow rates

Hole Ø for 1 hole (mm)	Flow rate V in l/min at pressure p (bar)								max. rec. tank Ø (m)	Dimensions (mm)					max. V (l/min) at 3 bar	max. number of holes	max. hole Ø (mm)
Hole Ø for 1 hole (mm)	0.5	1	2	3	5	10	15	20	max. rec. tank Ø (m)	G	D	d	L	SW	max. V (l/min) at 3 bar	max. number of holes	max. hole Ø (mm)
0.6	0.10	0.14	0.20	0.24	0.32	0.45	0.55	0.63	0.3	1/8"	13	13	26	11	16	13	1.0
0.8	0.20	0.28	0.40	0.45	0.60	0.89	1.10	1.26	0.4	1/4"	16	16	30	15	29	19	1.5
1.0	0.35	0.50	0.70	0.85	1.10	1.57	1.92	2.21	0.6	3/8"	24	21	36	22	45	37	2.0
1.5	0.75	1.07	1.50	1.83	2.37	3.36	4.11	4.74	1.0	1/2"	29	26	45	27	88	43	2.5
2.0	1.20	1.70	2.40	2.93	3.79	5.37	6.58	7.58	1.5	3/4"	34	31	54	32	181	74	3.0
2.5	2.05	2.91	4.10	5.00	6.48	11.2	11.2	12.9	2.0	1"	38	35	60	36	282	96	4.0
3.0	3.00	4.26	6.00	7.32	9.40	13.5	16.4	19.0	3.0	1 1/4"	50	50	78	46	410	108	5.0
4.0	4.20	5.96	8.40	10.4	13.3	19.7	23.0	26.5	5.0	1 1/2"	64	64	98	59	577	120	6.0
5.0	7.00	9.90	14.0	17.1	22.1	32.8	38.4	44.2	8.0	2"	70	70	106	64	1000	144	8.0

When selecting the number of holes and the hole Ø, the flow rate V should not be significantly exceeded.

Flow rates by distribution pattern

TM G – 90° – 13 holes

Ø (mm)	Flow rate V in l/min at pressure p (bar)
Ø (mm)	0.5	1	2	3	5	10	15	20
0.6	1.30	1.82	2.60	3.12	4.16	5.85	7.15	8.19
0.8	2.60	3.64	5.20	5.85	7.80	11.57	14.17	16.4
1.0	4.55	6.50	9.10	11.0	14.3	20.4	24.8	28.7
1.5	9.75	13.9	19.5	23.8	30.8	43.7	53.4	61.6
2.0	15.6	22.1	31.2	38.1	49.3	69.8	85.4	98.5
2.5	26.6	37.8	53.3	65.0	84.2	118	146	168
3.0	39.0	55.4	78.0	95.2	122	176	214	246
4.0	54.6	77.5	109	135	173	248	299	344
5.0	91.0	129	180	222	287	426	499	575

TM G – 120° – 19 holes

Ø (mm)	Flow rate V in l/min at pressure p (bar)
Ø (mm)	0.5	1	2	3	5	10	15	20
0.6	1.90	2.66	3.80	4.56	6.08	8.55	10.4	12.0
0.8	3.80	5.32	7.60	8.55	11.4	16.9	20.7	23.9
1.0	6.65	9.50	13.3	16.2	20.9	29.8	36.3	42.0
1.5	14.2	20.3	28.5	34.8	45.0	63.8	78.1	90.1
2.0	22.8	32.3	45.6	55.7	72.0	102	125	144
2.5	39.0	55.3	77.9	95.0	123	174	213	246
3.0	57.0	80.9	114	139	179	256	312	360
4.0	80.0	113	210	260	332	374	437	504
5.0	133	188	266	325	420	623	730	840

TM B + I 180° – 25 holes

Ø (mm)	Flow rate V in l/min at pressure p (bar)
Ø (mm)	0.5	1	2	3	5	10	15	20
0.6	2.50	3.50	5.00	6.00	8.00	11.2	13.8	15.8
0.8	5.00	7.00	10.0	11.2	15.0	22.2	27.2	31.5
1.0	8.75	12.5	17.5	21.2	27.5	39.2	47.8	55.2
1.5	18.8	26.8	37.5	45.8	59.2	84.0	103	118
2.0	30.0	42.5	60.0	73.2	94.8	134	164	190
2.5	51.2	72.8	102	125	162	280	281	324
3.0	75.0	106	150	183	235	338	411	474
4.0	105	149	210	260	332	492	575	662
5.0	175	248	350	428	552	820	960	1105

TM F – 330° – 37 holes

Ø (mm)	Flow rate V in l/min at pressure p (bar)
Ø (mm)	0.5	1	2	3	5	10	15	20
0.6	3.70	5.18	7.40	8.88	11.8	16.6	20.4	23.3
0.8	7.40	10.4	14.8	16.6	22.2	33.0	40.3	46.6
1.0	12.8	18.5	25.9	31.4	40.7	58.1	70.7	81.8
1.5	27.8	39.6	55.5	67.7	87.7	124	152	175
2.0	44.4	63.3	88.8	108	140	199	243	280
2.5	75.8	108	152	185	238	414	415	479
3.0	111	158	222	271	348	500	608	701
4.0	155	220	311	385	492	729	851	980
5.0	259	366	518	632	818	1214	1421	1635

The data, technical data and information presented do not release the user from the obligation to check the suitability of the products supplied for the intended application. All information is without guarantee. (Status: 03.10.2026)

Accessories

Cleaning lance

Special accessory for all spray ball types. Material 1.4404, design according to requirements and customer specifications.

Spray balls special materials

Dominik Wollmershäuser — Sun, 18 Oct 2026 15:13:05 +0000

Static spray balls special materials

1.4435, 1.4539 and Hastelloy C22, also electropolished

Materials 1.4435 (316L), 1.4539, 1.4404 (316L) and Hastelloy C22 (2.4602)
Electropolished, outside Ra ≤ 0.4 µm
Clamp, inch and threaded connections
Recommended operating pressure 1.0 to 2.5 bar g

Technical Data

Special materials 1.4435, 1.4539 and Hastelloy C22 as well as electropolished versions.

Spray patterns and application

Type	Spray angle	Application
Type A/LA	360°	vertical and horizontal tanks
Type B	192° – 194°	directed downwards
Type G	206° – 246°	directed upwards
Type L	188°	directed upwards, horizontal tanks

Special materials and connections

Clamp connection DIN 11850 – Material 1.4435 (316L), Fe < 1 % · electropolished, outside Ra ≤ 0.4 µm

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	Pipe 12	11850P-253-112.44
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	64	84	Pipe 29	11850P-253-111.83
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	64	84	Pipe 29	11850P-253-111.84
A1	360°	2.0 – 3.0	9.8	12.0	13.1	13.9	14.5	15.5	64	84	Pipe 29	11850P-253-111.82
LA 1-1.0	360°	1.5 – 2.5	5.5	6.7	7.4	7.8	8.2	8.7	64	84	Pipe 29	11850P-253-111.80
LA 1-1.5	360°	2.5 – 3.0	11.0	13.5	14.8	15.6	16.3	17.4	64	84	Pipe 29	11850P-253-111.81

Clamp connection ISO – Material 1.4435 (316L), Fe < 1 % · electropolished, outside Ra ≤ 0.4 µm

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05	360°	1.0 – 2.0	5.1	6.2	6.8	7.2	7.6	8.1	28	46.6	ISO 13.5	ISOP-253-111.78
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	ISO 13.5	ISOP-253-111.79
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	68	84	ISO 33.7	ISOP-253-111.88
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	68	84	ISO 33.7	ISOP-253-111.87
LA 1-1.0	360°	1.5 – 2.5	5.5	6.7	7.4	7.8	8.2	8.7	68	84	ISO 33.7	ISOP-253-111.85
LA 1-1.5	360°	2.5 – 3.0	11.0	13.5	14.8	15.6	16.3	17.4	68	84	ISO 33.7	ISOP-253-111.86
L1	188°	2.5 – 3.0	8.6	10.5	11.5	12.2	12.8	13.6	68	84	ISO 33.7	ISOP-253-111.97

Clamp connection inch OD – Material 1.4435 (316L) · electropolished, outside Ra ≤ 0.4 µm

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	64	84	1" (25.4)	253-111.94
L 1-1.0	Performance data on request								64	84	1" (25.4)	254-000880

Clamp connection inch OD, ISO and DIN – Hastelloy C22 (2.4602) · electropolished, outside Ra ≤ 0.4 µm

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05	360°	1.0 – 2.0	5.1	6.2	6.8	7.2	7.6	8.1	28	46.6	½" (12.7)	INCHA-253-111.76
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	½" (12.7)	INCHA-253-111.77
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	68	84	ISO 33.7	ISOA-253-111.68
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	68	84	ISO 33.7	ISOA-253-111.69
LA 1-1.0	360°	1.5 – 2.5	5.5	6.7	7.4	7.8	8.2	8.7	68	84	ISO 33.7	ISOA-253-111.74
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	64	84	DIN pipe 29	254-000830
L 1-1.0	Performance data on request								68	84	ISO 33.7	ISOA-254-000303

Threaded connection DIN ISO 228-1 – Hastelloy C22 (2.4602) · electropolished, outside Ra ≤ 0.4 µm

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05	360°	1.0 – 2.0	4.7	5.8	6.3	6.6	7.0	7.4	28	24.5	G 1/4"	GA-253-106.78
A 05-1.0	360°	0.8 – 1.0	2.4	2.9	3.2	3.4	3.6	3.8	28	24.5	G 1/4"	GA-253-106.79

Material 1.4539 – Clamp DIN and ISO electropolished · thread matt

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05	360°	1.0 – 2.0	5.1	6.2	6.8	7.2	7.6	8.1	28	46.6	DIN pipe 13	253-111.60
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	ISO 13.5	253-111.92
A 05	360°	1.0 – 2.0	4.7	5.8	6.3	6.6	7.0	7.4	28	24.5	G 1/4"	GS-253-106.68

Clamp connection inch OD – Material 1.4404 (316L) · electropolished

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05	360°	1.0 – 2.0	5.1	6.2	6.8	7.2	7.6	8.1	28	46.6	½" (12.7)	254-000882
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	½" (12.7)	253-111.95
G 05	232°	1.0 – 2.0	4.7	5.8	6.3	6.6	7.0	7.4	28	46.6	½" (12.7)	254-000556

Clamp connection ISO Material 1.4435 (316L), Fe < 1 % · electropolished, outside Ra ≤ 0.4 µm
Clamp connection inch OD Material 1.4435 (316L) · electropolished, outside Ra ≤ 0.4 µm
Clamp connection inch OD, ISO and DIN Hastelloy C22 (2.4602) · electropolished, outside Ra ≤ 0.4 µm
Threaded connection DIN ISO 228-1 Hastelloy C22 (2.4602) · electropolished, outside Ra ≤ 0.4 µm
Material 1.4539 Clamp DIN and ISO electropolished · thread matt
Clamp connection inch OD Material 1.4404 (316L) · electropolished
For electropolished spray balls, the flow rate is approx. 15 – 20 % higher than stated in the table.
Recommended operating pressure 1.0 to 2.5 bar g at the spray ball inlet. Guide value for cleaning liquid: 30 to 50 l/min per metre of tank circumference.

Spare parts

Retaining clamps (with inspection certificate 3.1)

Order code	Designation	Ball Ø	Surface	Material
253-107.03	Retaining clamp 05/M 28	28 mm	matt	1.4310
253-107.06	Retaining clamp 05/E 28	28 mm	electropolished	1.4310
253-107.08	Retaining clamp 05/M 28	28 mm	matt	Hastelloy C4 (2.4610)
253-107.01	Retaining clamp 1/M 64	64 mm	matt	1.4310
253-107.04	Retaining clamp 1/E 64	64 mm	electropolished	1.4310
253-107.07	Retaining clamp 1/M 64	64 mm	matt	Hastelloy C4 (2.4610)
253-107.02	Retaining clamp 2/M 93	93 mm	matt	1.4310
253-107.05	Retaining clamp 2/E 93	93 mm	electropolished	1.4310

Accessories

Cleaning lance

Special accessory for all spray ball types. Material 1.4404, design according to requirements and customer specifications.

Spray balls with threaded connection

Dominik Wollmershäuser — Sun, 18 Oct 2026 15:13:03 +0000

Static spray balls with threaded connection

Thread according to DIN EN ISO 228-1

Thread G 1/4″, G 1″ and G 2″ according to DIN EN ISO 228-1
Material 1.4404 (316L), matt
Types A/LA 360°, B 192° – 194°, G 206° – 246°, L 188°
Recommended operating pressure 1.0 to 2.5 bar g

Technical Data

Thread according to DIN EN ISO 228-1

Property	Value
Connection:	thread DIN EN ISO 228-1
Material:	1.4404 (316L)
Surface:	matt

Spray patterns and application

Type	Spray angle	Application
Type A/LA	360°	vertical and horizontal tanks
Type B	192° – 194°	directed downwards
Type G	206° – 246°	directed upwards
Type L	188°	directed upwards, horizontal tanks

Types, flow rates and order codes

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05	360°	1.0 – 2.0	4.7	5.8	6.3	6.6	7.0	7.4	28	24.5	G 1/4"	253-106.01
A 05-1.0	360°	0.8 – 1.0	2.4	2.9	3.2	3.4	3.6	3.8	28	24.5	G 1/4"	253-106.26
A 1-1.0	360°	1.5 – 2.0	2.5	3.1	3.4	3.5	3.7	4.0	68	84	G 1"	253-106.34
A 1-1.5	360°	1.8 – 3.0	6.5	8.0	8.7	9.2	9.6	10.3	68	84	G 1"	253-106.35
A1	360°	2.0 – 3.0	9.4	11.5	12.6	13.3	13.9	14.9	68	84	G 1"	253-106.10
A 1-1	360°	2.5 – 3.5	12.3	15.1	16.5	17.4	18.2	19.4	68	84	G 1"	253-106.11
A 1-2	360°	3.0 – 4.0	14.8	18.1	19.9	20.9	22.0	23.4	68	84	G 1"	253-106.12
A2	360°	3.5 – 5.0	20.9	25.6	28.0	29.6	31.0	33.0	93	113.5	G 2"	253-106.36
A 2-1	360°	4.0 – 6.0	27.3	33.4	36.6	38.6	40.5	43.2	93	113.5	G 2"	253-106.37
A 2-2	360°	5.0 – 7.0	34.6	42.4	46.4	48.9	51.3	54.7	93	113.5	G 2"	253-106.38
A 2-3	360°	6.0 – 8.0	39.9	48.9	53.5	56.4	59.2	63.1	93	113.5	G 2"	253-106.33
B 05	192°	1.0 – 2.0	2.5	3.1	3.4	3.5	3.7	4.0	28	24.5	G 1/4"	253-106.02
B1	192°	2.0 – 3.0	9.0	11.0	12.1	12.7	13.3	14.2	68	84	G 1"	253-106.13
B 1-1	Performance data on request								68	84	G 1"	253-106.14
B 1-2	Performance data on request								68	84	G 1"	253-106.15
B2	194°	3.5 – 5.0	21.4	26.2	28.7	30.3	31.7	33.8	93	113.5	G 2"	253-106.39
B 2-1	Performance data on request								93	113.5	G 2"	253-106.40
B 2-3	194°	6.0 – 8.0	41.2	50.5	55.3	58.3	61.1	65.1	93	113.5	G 2"	253-106.42
G 05	232°	1.0 – 2.0	4.2	5.1	5.6	5.9	6.2	6.6	28	24.5	G 1/4"	253-106.22
G1	206°	2.0 – 3.0	8.7	10.7	11.7	12.3	12.9	13.8	68	84	G 1"	253-106.19
G 1-1	206°	2.5 – 3.5	10.7	13.1	14.4	15.1	15.9	16.9	68	84	G 1"	253-106.20
G 1-2	206°	3.0 – 4.0	14.0	17.1	18.8	19.8	20.8	22.1	68	84	G 1"	253-106.21
G2	246°	3.5 – 5.0	19.1	23.4	25.6	27.0	28.3	30.2	93	113.5	G 2"	253-106.47
G 2-1	246°	4.0 – 6.0	25.8	31.6	34.6	36.5	38.3	40.8	93	113.5	G 2"	253-106.48
G 2-2	246°	5.0 – 7.0	33.7	41.3	45.2	47.7	50.0	53.3	93	113.5	G 2"	253-106.49
G 2-3	246°	6.0 – 8.0	40.0	49.0	53.7	56.6	59.3	63.2	93	113.5	G 2"	253-106.50
L1	188°	2.5 – 3.0	8.1	9.9	10.9	11.5	12.0	12.8	68	84	G 1"	253-106.73
LA 1-1.5	360°	2.5 – 3.0	10.5	12.9	14.1	14.8	15.6	16.6	68	84	G 1"	253-106.77

For electropolished spray balls, the flow rate is approx. 15 – 20 % higher than stated in the table.
Recommended operating pressure 1.0 to 2.5 bar g at the spray ball inlet. Guide value for cleaning liquid: 30 to 50 l/min per metre of tank circumference.

Accessories

Cleaning lance

Special accessory for all spray ball types. Material 1.4404, design according to requirements and customer specifications.

Spray balls with pin connection (R-clip)

Dominik Wollmershäuser — Sun, 18 Oct 2026 14:12:55 +0000

Static spray balls with pin connection (R-clip)

3A · inch connection (R-clip)

Ball 1.4404 (316L), R-clip 1.4401, ground, outside Ra ≤ 0.8 µm
Inch OD connection 1″, 1½” and 2″ with R-clip
Types A/LA 360°, B 192° – 194°, G 206° – 246°, L 188°
Recommended operating pressure 1.0 to 2.5 bar g

Technical Data

3A · inch connection (R-clip) – DIN 10357 Series C / DIN 11866 Series C / ASME-BPE 2022

Property	Value
Connection:	inch OD / R-clip
Ball material:	1.4404 (316L)
R-clip material:	1.4401
Surface:	ground, outside Ra ≤ 0.8 µm

Spray patterns and application

Type	Spray angle	Application
Type A/LA	360°	vertical and horizontal tanks
Type B	192° – 194°	directed downwards
Type G	206° – 246°	directed upwards
Type L	188°	directed upwards, horizontal tanks

Types, flow rates and order codes

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	PL (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	PL (mm)	Connection	Order code
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	68	84	78	1" (25.4)	PF-253-112.21
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	68	92	101	1½" (38.1)	PF-253-112.23
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	68	84	78	1" (25.4)	PF-253-112.22
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	68	92	101	1½" (38.1)	PF-253-112.24
A1	360°	2.0 – 3.0	9.8	12.0	13.1	13.9	14.5	15.5	68	84	78	1" (25.4)	PF-253-112.06
A1	360°	2.0 – 3.0	9.8	12.0	13.1	13.9	14.5	15.5	68	92	101	1½" (38.1)	PF-253-112.25
A 1-1	360°	2.5 – 3.5	12.8	15.7	17.2	18.1	19.0	20.2	68	84	78	1" (25.4)	PF-253-112.07
A 1-1	360°	2.5 – 3.5	12.8	15.7	17.2	18.1	19.0	20.2	68	92	101	1½" (38.1)	PF-253-112.26
A 1-2	360°	3.0 – 4.0	15.3	18.7	20.5	21.6	22.6	24.1	68	84	78	1" (25.4)	PF-253-112.08
A 1-2	360°	3.0 – 4.0	15.3	18.7	20.5	21.6	22.6	24.1	68	92	101	1½" (38.1)	PF-253-112.27
A2	360°	3.5 – 5.0	21.9	26.8	29.4	31.0	32.5	34.6	93	113.5	117	2" (50.8)	PF-253-112.09
A 2-1	360°	4.0 – 6.0	28.4	34.8	38.2	40.2	42.2	45.0	93	113.5	117	2" (50.8)	PF-253-112.10
A 2-2	360°	5.0 – 7.0	35.6	43.6	47.8	50.3	52.8	56.3	93	113.5	117	2" (50.8)	PF-253-112.11
A 2-3	360°	6.0 – 8.0	40.9	50.1	54.9	57.8	60.7	64.7	93	113.5	117	2" (50.8)	PF-253-112.12
B1	192°	2.0 – 3.0	9.5	11.6	12.7	13.4	14.1	15.0	68	84	78	1" (25.4)	PF-253-112.28
B1	192°	2.0 – 3.0	9.5	11.6	12.7	13.4	14.1	15.0	68	92	101	1½" (38.1)	PF-253-112.29
B2	194°	3.5 – 5.0	22.4	27.4	30.1	31.7	33.2	35.4	93	113.5	117	2" (50.8)	PF-253-112.30
B 2-3	194°	6.0 – 8.0	42.2	51.7	56.6	59.7	62.6	66.7	93	113.5	117	2" (50.8)	PF-253-112.31
G1	206°	2.0 – 3.0	9.2	11.3	12.3	13.0	13.6	14.5	68	84	78	1" (25.4)	PF-253-112.13
G1	206°	2.0 – 3.0	9.2	11.3	12.3	13.0	13.6	14.5	68	92	101	1½" (38.1)	PF-253-112.32
G 1-1	206°	2.5 – 3.5	11.2	13.7	15.0	15.8	16.6	17.7	68	84	78	1" (25.4)	PF-253-112.14
G 1-1	206°	2.5 – 3.5	11.2	13.7	15.0	15.8	16.6	17.7	68	92	101	1½" (38.1)	PF-253-112.33
G 1-2	206°	3.0 – 4.0	14.5	17.8	19.5	20.5	21.5	22.9	68	84	78	1" (25.4)	PF-253-112.15
G 1-2	206°	3.0 – 4.0	14.5	17.8	19.5	20.5	21.5	22.9	68	92	101	1½" (38.1)	PF-253-112.34
G2	246°	3.5 – 5.0	20.1	24.6	27.0	28.4	29.8	31.8	93	113.5	117	2" (50.8)	PF-253-112.16
G 2-1	246°	4.0 – 6.0	26.8	32.8	36.0	37.9	39.8	42.4	93	113.5	117	2" (50.8)	PF-253-112.17
G 2-2	246°	5.0 – 7.0	34.7	42.5	46.6	49.1	51.5	54.9	93	113.5	117	2" (50.8)	PF-253-112.18
G 2-3	246°	6.0 – 8.0	41.0	50.2	55.0	58.0	60.8	64.8	93	113.5	117	2" (50.8)	PF-253-112.19
L1	188°	2.5 – 3.0	8.6	10.5	11.5	12.2	12.8	13.6	68	84	78	1" (25.4)	PF-253-112.35
L1	188°	2.5 – 3.0	8.6	10.5	11.5	12.2	12.8	13.6	68	92	101	1½" (38.1)	PF-253-112.38
LA 1-1.0	360°	1.5 – 2.5	5.5	6.7	7.4	7.8	8.2	8.7	68	84	78	1" (25.4)	PF-253-112.36
LA 1-1.0	360°	1.5 – 2.5	5.5	6.7	7.4	7.8	8.2	8.7	68	92	101	1½" (38.1)	PF-253-112.39
LA 1-1.5	360°	2.5 – 3.0	11.0	13.5	14.8	15.6	16.3	17.4	68	84	78	1" (25.4)	PF-253-112.37
LA 1-1.5	360°	2.5 – 3.0	11.0	13.5	14.8	15.6	16.3	17.4	68	92	101	1½" (38.1)	PF-253-112.40

For electropolished spray balls, the flow rate is approx. 15 – 20 % higher than stated in the table.
Recommended operating pressure 1.0 to 2.5 bar g at the spray ball inlet. Guide value for cleaning liquid: 30 to 50 l/min per metre of tank circumference.
PL = insertion depth. Installation dimensions a / b: 1" = 10 / 8 mm; 1½" = 5.5 / 10 mm; 2" = 10 / 20 mm.
The annular gap between sleeve and outside diameter of the pipe serves to clean the insertion pipe. Spare R-clips: see special designs, spare parts and accessories.

Accessories

R-clips for pin connection (with inspection certificate 3.1)

Order code	R-clip for pin connection
253-107.09	R-clip 1" OD 3A · 1.4401
253-107.11	R-clip 1½" OD 3A · 1.4401
253-107.10	R-clip 2" OD 3A · 1.4401

Cleaning lance

Special accessory for all spray ball types. Material 1.4404, design according to requirements and customer specifications.

Spray balls special designs

Dominik Wollmershäuser — Sun, 18 Oct 2026 14:12:55 +0000

Spray balls – special designs

Special pipe sizes, surfaces and connections

Spray balls with special pipe sizes, surfaces or connections
Retaining clamps as spare parts, with inspection certificate 3.1

Special designs

Spray balls with special pipe sizes, surfaces or connections.

Clamp connection for pipe 28 mm – DN25 according to DIN 11850 Series 1 · material 1.4404 (316L) · matt

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	on req.	on req.	Pipe 28	253-109.68
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	on req.	on req.	Pipe 28	253-109.70
A1	360°	2.0 – 3.0	9.8	12.0	13.1	13.9	14.5	15.5	64	84	Pipe 28	253-109.10
A 1-1	360°	2.5 – 3.5	12.8	15.7	17.2	18.1	19.0	20.2	on req.	on req.	Pipe 28	253-109.11
A 1-2	360°	3.0 – 4.0	15.3	18.7	20.5	21.6	22.6	24.1	on req.	on req.	Pipe 28	253-109.12
B1	192°	2.0 – 3.0	9.5	11.6	12.7	13.4	14.1	15.0	on req.	on req.	Pipe 28	253-109.13
B 1-2	Performance data on request								on req.	on req.	Pipe 28	253-109.15
L1	188°	2.5 – 3.0	8.6	10.5	11.5	12.2	12.8	13.6	on req.	on req.	Pipe 28	253-111.38

Clamp connection, other pipe sizes – Material 1.4404 (316L) · matt

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	on req.	on req.	DN15	253-109.05
A1	360°	2.0 – 3.0	9.8	12.0	13.1	13.9	14.5	15.5	on req.	on req.	ISO 26.9	253-109.03
G 1-1	206°	2.5 – 3.5	11.2	13.7	15.0	15.8	16.6	17.7	on req.	on req.	Pipe 30	253-109.32
A2	360°	3.5 – 5.0	21.9	26.8	29.4	31.0	32.5	34.6	on req.	on req.	Pipe 52	253-109.82

Clamp connection pipe 34 – Material Alloy 59 (2.4605) · matt

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
LA 1-1.5	360°	2.5 – 3.0	11.0	13.5	14.8	15.6	16.3	17.4	64	on req.	Pipe 34	253-111.75

Clamp connection DIN 11850, ground – Material 1.4404 (316L) · ground instead of matt

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	Pipe 13	254-200059
B1	192°	2.0 – 3.0	9.5	11.6	12.7	13.4	14.1	15.0	64	84	Pipe 29	254-200062

Welded connection inch ½" – without 3A · ground

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05-1.0	360°	0.8 – 1.0	2.4	2.9	3.2	3.4	3.6	3.8	on req.	on req.	½" (12.7)	253-114.36

on req. = on request. Recommended operating pressure 1.0 to 2.5 bar g at the spray ball inlet. Guide value for cleaning liquid: 30 to 50 l/min per metre of tank circumference.

Spare parts

Retaining clamps (with inspection certificate 3.1)

Order code	Designation	Ball Ø	Surface	Material
253-107.03	Retaining clamp 05/M 28	28 mm	matt	1.4310
253-107.06	Retaining clamp 05/E 28	28 mm	electropolished	1.4310
253-107.08	Retaining clamp 05/M 28	28 mm	matt	Hastelloy C4 (2.4610)
253-107.01	Retaining clamp 1/M 64	64 mm	matt	1.4310
253-107.04	Retaining clamp 1/E 64	64 mm	electropolished	1.4310
253-107.07	Retaining clamp 1/M 64	64 mm	matt	Hastelloy C4 (2.4610)
253-107.02	Retaining clamp 2/M 93	93 mm	matt	1.4310
253-107.05	Retaining clamp 2/E 93	93 mm	electropolished	1.4310

Accessories

Cleaning lance

Special accessory for all spray ball types. Material 1.4404, design according to requirements and customer specifications.

Spray ball SK

Dominik Wollmershäuser — Sun, 18 Oct 2026 14:12:55 +0000

Spray ball SK

With push-in connection, thread or weld-on end

Standard spray ball for CIP cleaning of vessels and tanks
Sizes DN8 to DN50, four spray patterns (360°, 270° top, 180° top, 180° bottom)
Connection: push-in connection, thread G 1/4″ to G 2″ or weld-on end
Material 1.4404 (316L), working pressure 1 – 2.5 bar

Technical Data

Property	Value
Application:	Standard spray ball for CIP cleaning of vessels and tanks
Sizes:	Push-in connection DN8 to DN50; thread G 1/4" to G 2" or weld-on end DN8 to DN50
Spray patterns:	360°, 270° top, 180° top, 180° bottom (with drain hole)
Working pressure:	1 – 2.5 bar
Material:	1.4404 (316L)

Material: standard 1.4404 (316L), optionally 1.4571, 1.4435, 1.4539, 2.4602 etc. Surface: ground, outside Ra ≤ 0.2 – 0.3 µm, optionally electropolished. Inspection certificate 3.1 available. The spray balls comply with Regulation (EC) No 1935/2004. Manufactured according to DIN EN ISO 9001:2015.

SK with push-in connection

Connection: push-in connection, secured with split pin or retaining clamp. Pipe: DIN 11850 Series 1 / Series 2.

Size	Hole ØE (mm)	Spray circle Ø (m)	Flow rate m³/h								A (mm)	ØB (mm)	ØC (mm)	ØD (mm)	H (mm)	Pin (mm)	Clamp (mm)
			360°		270° top		180° top		180° bottom
			1 bar	2.5 bar	1 bar	2.5 bar	1 bar	2.5 bar	1 bar	2.5 bar
DN8	0.8	0.4	0.7	n. s.	–	–	–	–	–	–	7.5	8.2	2.5	20	32.8	0.8	–
DN10	1.2	0.8	2.4	n. s.	–	–	–	–	–	–	8.5	12.3	2.5	24	37	1.8	–
DN15	1.3	1.5	4	n. s.	3	n. s.	2	n. s.	2	n. s.	9	18.3	2.5	30	38.5	2.2	2.0
DN20	2.0	2.5	8	13	8	12	5	9	6	9	11	22.3	2.5 / 3.5	39	53	2.8	2.0
DN25	2.0	3	11	17	11	17	9	14	7	11	16	28.3	3	64	84.5	2.2	2.0
DN25/1	3.0	4	18	28	16	26	14	23	12	19	16	28.3	3	64	84.5	2.2	2.0
DN32	2.0	3.5	13	20	11	18	10	16	8	13	16	34.3	2.5 / 3.5	64	80.5	2.8	2.0
DN32/1	3.0	4	21	34	21	33	17	26	14	23	16	34.3	2.5 / 3.5	64	80.5	2.8	2.0
DN40	2.0	3.5	11	19	11	16	10	15	11	16	18	40.3	2.5 / 3.5	64	79.5	2.8	2.0
DN40/1	3.0	4	22	36	20	33	15	24	14	23	18	40.3	2.5 / 3.5	64	79.5	2.8	2.0
DN50	2.2	5	28	42	27	42	20	30	17	27	25	52.3	3.5 / 3.5	90	118	2.8	2.5
DN50/1	3.0	6	49	69	45	67	31	51	30	49	25	52.3	3.5 / 3.5	90	118	2.8	2.5
DN50/2	–	10	–	–	–	–	35	58	–	–	25	52.3	3.5 / 3.5	90	118	2.8	2.5

Flow rates and spray circles are approximate values. Recommended working pressure 1 – 2.5 bar. Other spray angles and special designs on request.
n. s. = not suitable at 2.5 bar · on req. = on request · – = spray pattern not available for this size

Securing the push-in connection

The spray ball is pushed onto the connecting pipe and secured with a retaining clamp or a split pin. The wire thickness of the securing element for each size is given in the table (columns Pin / Clamp). The annular gap between socket and connecting pipe serves to clean the connecting pipe.

SK with thread and weld-on end

Connection: thread G 1/4" to G 2" or weld-on end DN8 to DN50. Surface: ground.

Threaded connection – G 3/8" with male thread, other sizes with female thread

Size	Hole ØE (mm)	Spray circle Ø (m)	Flow rate m³/h								B (thread)	ØD (mm)	H (mm)
			360°		270° top		180° top		180° bottom
			1 bar	2.5 bar	1 bar	2.5 bar	1 bar	2.5 bar	1 bar	2.5 bar
G 1/4"	1.3	1.5	3.2	n. s.	2.6	n. s.	2.3	n. s.	2.1	n. s.	G 1/4"	30	39.2
G 3/8"	1.3	1.5	3.4	n. s.	2.8	n. s.	2.3	n. s.	2.2	n. s.	G 3/8"	30	39.5
G 1/2"	2.0	2.5	7.7	11.6	7.1	10.4	5.2	7.7	5.1	7.7	G 1/2"	40	49.5
G 3/4"	2.0	3	8.5	12.9	6.8	10.4	5.2	7.9	4.7	7.1	G 3/4"	64	81
G 1"	2.0	4	8.1	12.2	7.2	10.9	5	7.4	4.7	7.2	G 1"	64	80.5
G 1 1/2"	2.2	3.5	23.6	on req.	22	on req.	12.5	on req.	17.9	on req.	G 1 1/2"	90	104
G 2"	2.2	4	22.4	on req.	21.7	on req.	12.8	on req.	17.9	on req.	G 2"	90	116

Weld-on end – B = connection diameter in mm

Size	Hole ØE (mm)	Spray circle Ø (m)	Flow rate m³/h								B (mm)	ØD (mm)	H (mm)
			360°		270° top		180° top		180° bottom
			1 bar	2.5 bar	1 bar	2.5 bar	1 bar	2.5 bar	1 bar	2.5 bar
DN8	0.8	0.4	0.7	n. s.	–	–	–	–	–	–	8.2	20	32.8
DN10	1.2	0.8	2.4	n. s.	–	–	–	–	–	–	12.3	24	37
DN15	1.3	1.5	4	n. s.	3	n. s.	2	n. s.	2	n. s.	18.3	30	38.5
DN20	2.0	2.5	8	13	8	12	5	9	6	9	22.3	39	53
DN25	2.0	3	11	17	11	17	9	14	7	11	28.3	64	84.5
DN25/1	3.0	4	18	28	16	26	14	23	12	19	28.3	64	84.5
DN32	2.0	3.5	13	20	11	18	10	16	8	13	34.3	64	80.5
DN32/1	3.0	4	21	34	21	33	17	26	14	23	34.3	64	80.5
DN40	2.0	3.5	11	19	11	16	10	15	11	16	40.3	64	79.5
DN40/1	3.0	4	22	36	20	33	15	24	14	23	40.3	64	79.5
DN50	2.2	5	28	42	27	42	20	30	17	27	52.3	90	118
DN50/1	3.0	6	49	69	45	67	31	51	30	49	52.3	90	118

Special spray balls to your specifications in shape, material and hole pattern

In addition to the standard sizes, spray balls for special requirements are available:

Design to your specifications
Manufacture to your drawing
Replica of an existing spray head by 3D scan
Individual spray angles and special materials

Accessories

Cleaning lance

Special accessory for all spray ball types. Material 1.4404, design according to requirements and customer specifications.

Spray balls with clamp connection

Dominik Wollmershäuser — Sun, 18 Oct 2026 14:12:54 +0000

Static spray balls with clamp connection

Clamp DN (DIN EN 10357 Series A) and clamp inch (OD)

Series A (DN): ball 1.4404 (316L), clamp 1.4310, matt
Inch (OD): ball 1.4404 (316L), clamp 1.4310, ground, outside Ra ≤ 0.8 µm
Types A/LA 360°, B 192° – 194°, G 206° – 246°, L 188°
Recommended operating pressure 1.0 to 2.5 bar g

Technical Data

Clamp DN – according to DIN EN 10357 Series A / DIN 11866 Series A

Property	Value
Connection:	clamp DN
Ball material:	1.4404 (316L)
Clamp material:	1.4310
Surface:	matt

Clamp inch (OD) – DIN 10357 Series C / DIN 11866 Series C / ASME-BPE 2022

Property	Value
Connection:	clamp inch OD
Ball material:	1.4404 (316L)
Clamp material:	1.4310
Surface:	ground, outside Ra ≤ 0.8 µm

Spray patterns and application

Type	Spray angle	Application
Type A/LA	360°	vertical and horizontal tanks
Type B	192° – 194°	directed downwards
Type G	206° – 246°	directed upwards
Type L	188°	directed upwards, horizontal tanks

Clamp connection DN (DIN EN 10357 / DIN 11866 Series A)

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05	360°	1.0 – 2.0	5.1	6.2	6.8	7.2	7.6	8.1	28	46.6	DN10 (12)	11850-253-109.63
A 05	360°	1.0 – 2.0	5.1	6.2	6.8	7.2	7.6	8.1	28	46.6	DN10 (13)	11850-253-111.40
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	DN10 (12)	11850-253-109.73
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	DN10 (13)	11850-253-111.41
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	64	84	DN25 (29)	11850-254-000044
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	64	84	DN25 (29)	11850-254-000046
A1	360°	2.0 – 3.0	9.8	12.0	13.1	13.9	14.5	15.5	64	84	DN25 (29)	11850-254-000030
A 1-1	360°	2.5 – 3.5	12.8	15.7	17.2	18.1	19.0	20.2	64	84	DN25 (29)	11850-254-000031
A 1-2	360°	3.0 – 4.0	15.3	18.7	20.5	21.6	22.6	24.1	64	84	DN25 (29)	11850-254-000032
A2	360°	3.5 – 5.0	21.9	26.8	29.4	31.0	32.5	34.6	93	113.5	DN50 (53)	11850-254-000042
A 2-1	360°	4.0 – 6.0	28.4	34.8	38.2	40.2	42.2	45.0	93	113.5	DN50 (53)	11850-254-000040
A 2-2	360°	5.0 – 7.0	35.6	43.6	47.8	50.3	52.8	56.3	93	113.5	DN50 (53)	11850-254-000041
A 2-3	360°	6.0 – 8.0	40.9	50.1	54.9	57.8	60.7	64.7	93	113.5	DN50 (53)	11850-254-000049
B 05	192°	1.0 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	28	46.6	DN10 (12)	11850-253-109.74
B 05	192°	1.0 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	28	46.6	DN10 (13)	11850-253-111.42
B1	192°	2.0 – 3.0	9.5	11.6	12.7	13.4	14.1	15.0	64	84	DN25 (29)	11850-254-000033
B2	194°	3.5 – 5.0	22.4	27.4	30.1	31.7	33.2	35.4	93	113.5	DN50 (53)	11850-254-000050
B 2-3	194°	6.0 – 8.0	42.2	51.7	56.6	59.7	62.6	66.7	93	113.5	DN50 (53)	11850-254-000053
G 05	232°	1.0 – 2.0	4.7	5.8	6.3	6.6	7.0	7.4	28	46.6	DN10 (12)	11850-253-109.78
G 05	232°	1.0 – 2.0	4.7	5.8	6.3	6.6	7.0	7.4	28	46.6	DN10 (13)	11850-253-111.46
G1	206°	2.0 – 3.0	9.2	11.3	12.3	13.0	13.6	14.5	64	84	DN25 (29)	11850-254-000036
G 1-1	206°	2.5 – 3.5	11.2	13.7	15.0	15.8	16.6	17.7	64	84	DN25 (29)	11850-254-000037
G 1-2	206°	3.0 – 4.0	14.5	17.8	19.5	20.5	21.5	22.9	64	84	DN25 (29)	11850-254-000038
G2	246°	3.5 – 5.0	20.1	24.6	27.0	28.4	29.8	31.8	93	113.5	DN50 (53)	11850-254-000054
G 2-1	246°	4.0 – 6.0	26.8	32.8	36.0	37.9	39.8	42.4	93	113.5	DN50 (53)	11850-254-000055
G 2-2	246°	5.0 – 7.0	34.7	42.5	46.6	49.1	51.5	54.9	93	113.5	DN50 (53)	11850-254-000056
G 2-3	246°	6.0 – 8.0	41.0	50.2	55.0	58.0	60.8	64.8	93	113.5	DN50 (53)	11850-254-000057
L1	188°	2.5 – 3.0	8.6	10.5	11.5	12.2	12.8	13.6	64	84	DN25 (29)	11850-254-000045
LA 1-1.0	360°	1.5 – 2.5	5.5	6.7	7.4	7.8	8.2	8.7	64	84	DN25 (29)	11850-254-000048
LA 1-1.5	360°	2.5 – 3.0	11.0	13.5	14.8	15.6	16.3	17.4	64	84	DN25 (29)	11850-254-000047

For electropolished spray balls, the flow rate is approx. 15 – 20 % higher than stated in the table.
Recommended operating pressure 1.0 to 2.5 bar g at the spray ball inlet. Guide value for cleaning liquid: 30 to 50 l/min per metre of tank circumference.
The annular gap between sleeve and outside diameter of the pipe serves to clean the insertion pipe. Spare retaining clamps: see special designs, spare parts and accessories.

Clamp connection inch (OD)

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 05	360°	1.0 – 2.0	5.1	6.2	6.8	7.2	7.6	8.1	28	46.6	½" (12.7)	INCH-253-109.42
A 05-1.0	360°	0.8 – 1.0	2.8	3.4	3.8	4.0	4.2	4.4	28	46.6	½" (12.7)	INCH-253-111.43
A 1-1.0	360°	1.5 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	64	84	1" (25.4)	INCH-253-111.48
A 1-1.5	360°	1.8 – 3.0	7.0	8.6	9.4	9.9	10.4	11.1	64	84	1" (25.4)	INCH-253-111.49
A1	360°	2.0 – 3.0	9.8	12.0	13.1	13.9	14.5	15.5	64	84	1" (25.4)	INCH-253-109.43
A 1-1	360°	2.5 – 3.5	12.8	15.7	17.2	18.1	19.0	20.2	64	84	1" (25.4)	INCH-253-109.44
A 1-2	360°	3.0 – 4.0	15.3	18.7	20.5	21.6	22.6	24.1	64	84	1" (25.4)	INCH-253-109.47
A2	360°	3.5 – 5.0	21.9	26.8	29.4	31.0	32.5	34.6	93	113.5	2" (50.8)	INCH-253-109.49
A 2-1	360°	4.0 – 6.0	28.4	34.8	38.2	40.2	42.2	45.0	93	113.5	2" (50.8)	INCH-253-109.52
A 2-2	360°	5.0 – 7.0	35.6	43.6	47.8	50.3	52.8	56.3	93	113.5	2" (50.8)	INCH-253-109.54
A 2-3	360°	6.0 – 8.0	40.9	50.1	54.9	57.8	60.7	64.7	93	113.5	2" (50.8)	INCH-253-109.59
B 05	192°	1.0 – 2.0	3.0	3.7	4.0	4.2	4.4	4.7	28	46.6	½" (12.7)	INCH-253-111.44
B1	192°	2.0 – 3.0	9.5	11.6	12.7	13.4	14.1	15.0	64	84	1" (25.4)	INCH-253-109.50
B2	194°	3.5 – 5.0	22.4	27.4	30.1	31.7	33.2	35.4	93	113.5	2" (50.8)	INCH-253-111.51
B 2-2	Performance data on request								93	113.5	2" (50.8)	INCH-253-111.53
B 2-3	194°	6.0 – 8.0	42.2	51.7	56.6	59.7	62.6	66.7	93	113.5	2" (50.8)	INCH-253-111.54
G 05	232°	1.0 – 2.0	4.7	5.8	6.3	6.6	7.0	7.4	28	46.6	½" (12.7)	INCH-253-111.45
G1	206°	2.0 – 3.0	9.2	11.3	12.3	13.0	13.6	14.5	64	84	1" (25.4)	INCH-253-109.06
G 1-1	206°	2.5 – 3.5	11.2	13.7	15.0	15.8	16.6	17.7	64	84	1" (25.4)	INCH-253-109.45
G 1-2	206°	3.0 – 4.0	14.5	17.8	19.5	20.5	21.5	22.9	64	84	1" (25.4)	INCH-253-109.48
G2	246°	3.5 – 5.0	20.1	24.6	27.0	28.4	29.8	31.8	93	113.5	2" (50.8)	INCH-253-109.07
G 2-1	246°	4.0 – 6.0	26.8	32.8	36.0	37.9	39.8	42.4	93	113.5	2" (50.8)	INCH-253-109.53
G 2-2	246°	5.0 – 7.0	34.7	42.5	46.6	49.1	51.5	54.9	93	113.5	2" (50.8)	INCH-253-109.55
G 2-3	246°	6.0 – 8.0	41.0	50.2	55.0	58.0	60.8	64.8	93	113.5	2" (50.8)	INCH-253-111.55
L1	188°	2.5 – 3.0	8.6	10.5	11.5	12.2	12.8	13.6	64	84	1" (25.4)	INCH-253-111.37
LA 1-1.0	360°	1.5 – 2.5	5.5	6.7	7.4	7.8	8.2	8.7	64	84	1" (25.4)	INCH-253-111.65
LA 1-1.5	360°	2.5 – 3.0	11.0	13.5	14.8	15.6	16.3	17.4	64	84	1" (25.4)	INCH-253-111.62

For electropolished spray balls, the flow rate is approx. 15 – 20 % higher than stated in the table.
Recommended operating pressure 1.0 to 2.5 bar g at the spray ball inlet. Guide value for cleaning liquid: 30 to 50 l/min per metre of tank circumference.
The annular gap between sleeve and outside diameter of the pipe serves to clean the insertion pipe. Spare retaining clamps: see special designs, spare parts and accessories.

Spare parts

Retaining clamps (with inspection certificate 3.1)

Order code	Designation	Ball Ø	Surface	Material
253-107.03	Retaining clamp 05/M 28	28 mm	matt	1.4310
253-107.06	Retaining clamp 05/E 28	28 mm	electropolished	1.4310
253-107.08	Retaining clamp 05/M 28	28 mm	matt	Hastelloy C4 (2.4610)
253-107.01	Retaining clamp 1/M 64	64 mm	matt	1.4310
253-107.04	Retaining clamp 1/E 64	64 mm	electropolished	1.4310
253-107.07	Retaining clamp 1/M 64	64 mm	matt	Hastelloy C4 (2.4610)
253-107.02	Retaining clamp 2/M 93	93 mm	matt	1.4310
253-107.05	Retaining clamp 2/E 93	93 mm	electropolished	1.4310

Accessories

Cleaning lance

Special accessory for all spray ball types. Material 1.4404, design according to requirements and customer specifications.

Spray balls with welded connection

Dominik Wollmershäuser — Sun, 18 Oct 2026 14:12:54 +0000

Static spray balls with welded connection

3A · inch connection (OD)

Material 1.4404 (316L), ground, outside Ra ≤ 0.8 µm
Inch OD connection 1″, 1½” and 2″ for welding in
3A: remains accessible for inspection and cleaning after welding in (3A Standard 78)
Recommended operating pressure 1.0 to 2.5 bar g

Technical Data

3A · inch connection – DIN 10357 Series C / DIN 11866 Series C / ASME-BPE 2022

Property	Value
Connection:	inch OD, welded connection
Material:	1.4404 (316L)
Surface:	ground, outside Ra ≤ 0.8 µm

Spray patterns and application

Type	Spray angle	Application
Type A/LA	360°	vertical and horizontal tanks
Type B	192° – 194°	directed downwards
Type G	206° – 246°	directed upwards
Type L	188°	directed upwards, horizontal tanks

Types, flow rates and order codes

Type	Spray angle	Cleaning Ø (m)	Flow rate m³/h at pressure (bar)						DA (mm)	LA (mm)	Connection	Order code
Type	Spray angle	Cleaning Ø (m)	1.0	1.5	1.8	2.0	2.2	2.5	DA (mm)	LA (mm)	Connection	Order code
A 1-1.0	360°	1.5 – 2.0	2.5	3.1	3.4	3.5	3.7	4.0	68	79	1" (25.4)	WF-253-114.04
A 1-1.0	360°	1.5 – 2.0	2.5	3.1	3.4	3.5	3.7	4.0	68	79	1½" (38.1)	WF-253-114.08
A 1-1.5	360°	1.8 – 3.0	6.5	8.0	8.7	9.2	9.6	10.3	68	79	1" (25.4)	WF-253-114.05
A 1-1.5	360°	1.8 – 3.0	6.5	8.0	8.7	9.2	9.6	10.3	68	79	1½" (38.1)	WF-253-114.09
A1	360°	2.0 – 3.0	9.4	11.5	12.6	13.3	13.9	14.9	68	79	1" (25.4)	WF-253-114.01
A1	360°	2.0 – 3.0	9.4	11.5	12.6	13.3	13.9	14.9	68	79	1½" (38.1)	WF-253-114.02
A 1-1	360°	2.5 – 3.5	12.3	15.1	16.5	17.4	18.2	19.4	68	79	1" (25.4)	WF-253-114.06
A 1-1	360°	2.5 – 3.5	12.3	15.1	16.5	17.4	18.2	19.4	68	79	1½" (38.1)	WF-253-114.10
A 1-2	360°	3.0 – 4.0	14.8	18.1	19.9	20.9	22.0	23.4	68	79	1" (25.4)	WF-253-114.07
A 1-2	360°	3.0 – 4.0	14.8	18.1	19.9	20.9	22.0	23.4	68	79	1½" (38.1)	WF-253-114.11
A2	360°	3.5 – 5.0	20.9	25.6	28.0	29.6	31.0	33.0	93	98.5	2" (50.8)	WF-253-114.03
A 2-1	360°	4.0 – 6.0	27.3	33.4	36.6	38.6	40.5	43.2	93	98.5	2" (50.8)	WF-253-114.12
A 2-2	360°	5.0 – 7.0	34.6	42.4	46.4	48.9	51.3	54.7	93	98.5	2" (50.8)	WF-253-114.13
A 2-3	360°	6.0 – 8.0	39.9	48.9	53.5	56.4	59.2	63.1	93	98.5	2" (50.8)	WF-253-114.14
B1	192°	2.0 – 3.0	9.0	11.0	12.1	12.7	13.3	14.2	68	79	1" (25.4)	WF-253-114.15
B1	192°	2.0 – 3.0	9.0	11.0	12.1	12.7	13.3	14.2	68	79	1½" (38.1)	WF-253-114.16
B2	194°	3.5 – 5.0	21.4	26.2	28.7	30.3	31.7	33.8	93	98.5	2" (50.8)	WF-253-114.17
B 2-3	194°	6.0 – 8.0	41.2	50.5	55.3	58.3	61.1	65.1	93	98.5	2" (50.8)	WF-253-114.18
G1	206°	2.0 – 3.0	8.7	10.7	11.7	12.3	12.9	13.8	68	79	1" (25.4)	WF-253-114.19
G1	206°	2.0 – 3.0	8.7	10.7	11.7	12.3	12.9	13.8	68	79	1½" (38.1)	WF-253-114.22
G 1-1	206°	2.5 – 3.5	10.7	13.1	14.4	15.1	15.9	16.9	68	79	1" (25.4)	WF-253-114.20
G 1-1	206°	2.5 – 3.5	10.7	13.1	14.4	15.1	15.9	16.9	68	79	1½" (38.1)	WF-253-114.23
G 1-2	206°	3.0 – 4.0	14.0	17.1	18.8	19.8	20.8	22.1	68	79	1" (25.4)	WF-253-114.21
G 1-2	206°	3.0 – 4.0	14.0	17.1	18.8	19.8	20.8	22.1	68	79	1½" (38.1)	WF-253-114.24
G2	246°	3.5 – 5.0	19.1	23.4	25.6	27.0	28.3	30.2	93	98.5	2" (50.8)	WF-253-114.25
G 2-1	246°	4.0 – 6.0	25.8	31.6	34.6	36.5	38.3	40.8	93	98.5	2" (50.8)	WF-253-114.26
G 2-2	246°	5.0 – 7.0	33.7	41.3	45.2	47.7	50.0	53.3	93	98.5	2" (50.8)	WF-253-114.27
G 2-3	246°	6.0 – 8.0	40.0	49.0	53.7	56.6	59.3	63.2	93	98.5	2" (50.8)	WF-253-114.28
L1	188°	2.5 – 3.0	8.1	9.9	10.9	11.5	12.0	12.8	68	79	1" (25.4)	WF-253-114.29
L1	188°	2.5 – 3.0	8.1	9.9	10.9	11.5	12.0	12.8	68	79	1½" (38.1)	WF-253-114.32
LA 1-1.0	360°	1.5 – 2.5	Flow rate on request						68	79	1" (25.4)	WF-253-114.30
LA 1-1.0	360°	1.5 – 2.5	Flow rate on request						68	79	1½" (38.1)	WF-253-114.33
LA 1-1.5	360°	2.5 – 3.0	10.5	12.9	14.1	14.8	15.6	16.6	68	79	1" (25.4)	WF-253-114.31
LA 1-1.5	360°	2.5 – 3.0	10.5	12.9	14.1	14.8	15.6	16.6	68	79	1½" (38.1)	WF-253-114.34

For electropolished spray balls, the flow rate is approx. 15 – 20 % higher than stated in the table.
Recommended operating pressure 1.0 to 2.5 bar g at the spray ball inlet. Guide value for cleaning liquid: 30 to 50 l/min per metre of tank circumference.
3A: After welding in, the spray balls must remain accessible for inspection and cleaning (3A Standard 78).

Accessories

Cleaning lance

Special accessory for all spray ball types. Material 1.4404, design according to requirements and customer specifications.

IBC cleaner

Dominik Wollmershäuser — Tue, 13 Oct 2026 22:29:19 +0000

IBC cleaner

Tank cleaner with water drive for IBC containers

For IBC containers from 600 to 1250 l
Universal R55 cleaning head
360° jet coverage
Up to 200 bar and 50 LPM
Driven by a compact water turbine
Speed 10–30 rpm, adjustable via water volume
For IBC containers of 600, 800, 1000 and 1250 l (other sizes on request)
Insertion opening DN 150 or DN 225
Flange with splash guard plate, suspension bracket optional
2 nozzles, 0°, 5° or 15° as required
Up to 90 °C, stainless steel AISI 316
Very low operating noise

Technical data

Technical data	Value
Drive:	Water turbine (water-hydraulic)
Speed:	10 – 30 rpm, adjustable via water volume
Cleaning head:	R55 (spray head combination S-R-55)
Working pressure:	100 – 200 bar (1450 – 2900 psi)
Flow rate:	10 – 50 LPM (2.6 – 13.2 US gpm)
Max. temperature:	90 °C (194 °F)
Jet coverage:	360°
Nozzles:	2 pcs., 0° / 5° / 15°, 1/8"
Cleaning cycle:	depending on the degree of soiling
Connection:	M22 × 1.5 / G 1/2" / G 3/8"
Insertion opening:	DN 150 / DN 225
IBC sizes:	600 / 800 / 1000 / 1250 l, other sizes on request
Connecting pipe:	Ø 35 mm (1.38 inch)
Material:	stainless steel AISI 316 (cleaning head, connecting pipe, drive)
Seals:	FPM (Viton®) / EPDM / FDA
Approvals:	CE, ATEX (2014/34/EU)
Item no.:	PR.000.088
Variant pipe length:	suitable for IBC containers of 600, 800, 1000 or 1250 l; other sizes on request
Variant guide:	adjustable to the opening sizes DN 150 and DN 225
Variant speed:	factory-set to the high-pressure supply, adjustable via three flow control nozzles

The specifications, technical data and information provided do not release the user from their own responsibility to check the supplied products for suitability for the intended application. All information is provided without guarantee. (Status: 02.10.2026)

Components and dimensions

1 Spray head combination S-R-55 · 2 Connecting pipe Ø 35 mm · 3 Water drive (Viton) · 4 R55 cleaning head nozzles · 5 Flange · 6 Splash guard · 7 Suspension bracket (optional)

Dimensions in mm (example: pipe length 600 mm).

Complete splash guard

1 Splash guard · 2 Plastic plate · 6 Connecting clamping ring Ø 35 mm · 7 Clamping lever, adjustable · 8 Spacer tube

Dimensions in mm: plastic plate Ø 490, splash guard Ø 300, guide tube Ø 108, height 204.

Product description

The IBC cleaner is compact and easy to operate. The cleaning head, which rotates through 360°, ensures excellent cleaning. Depending on the degree of soiling, the unit can be operated at different pressures and with cold or hot water. Solvents can also be used. The IBC cleaner with water drive consists of a cleaning head, a water drive, a splash guard plate, a connecting pipe and an optional suspension bracket.

A compact water turbine converts the flow of the cleaning water into a rotary motion: the energy of the water is used not only for cleaning but also to drive the cleaning head. The connecting pipe transmits the motion and conveys the high-pressure water to the spray head. A gearing on the spray head engages with a fixed gearing on the connecting pipe, so that the spray head also rotates about a second axis offset by 90°. Thanks to the rotation in two axes, the nozzles move in a spherical pattern, and after a certain time the water jet has covered every area inside the container.

The cleaner is simply inserted into the IBC opening with the flange; the guide can be set to the opening sizes DN 150 and DN 225. With different pipe lengths, the IBC cleaner can be configured for containers of 600, 800, 1000 and 1250 l. The speed can be varied via the water volume and adapted to the available water volume with different nozzles. Thanks to the modular design, individual elements can be replaced, so the unit is quickly ready for use again after servicing. The IBC cleaner is designed for a long service life, is easy to maintain and runs very quietly.

Application example

Application example: cleaning an IBC.

Maintenance, accessories and safety

Maintenance

Maintenance	Interval / action
Nozzle cleaning:	with compressed air; for stubborn dirt, with a very thin metal rod
Nozzle replacement:	if required, with nozzles of the same type with identical nozzle opening
Filter screen:	in the drive inlet, clean regularly depending on soiling; replace a damaged screen
Maintenance interval:	approx. every 300 operating hours; replace all seals
Ball bearings:	replace with original bearings after 2,000 operating hours at the latest

Accessories and spare parts

Accessories and spare parts	Value
Spare parts:	nozzles 0° / 5° / 15° (1/8"), seal kits, ball bearings, spray head combination S-R-55, control nozzles for the water drive
Accessories:	suspension bracket; anything else on request
Documentation:	operating instructions, spare parts overview, certificates, declaration of conformity

Safety instructions

The tank cleaner is suitable exclusively for cleaning the inside of production, storage and transport tanks that may be treated with a high-pressure water jet with cleaning solution.
The unit may only be operated with fresh water and with cleaning agents expressly approved by the manufacturer. The operating conditions and performance limits stated in this data sheet must be observed.
The unit is technical work equipment and is not intended for private use. Intended use also includes proper transport and professional storage.
The maintenance intervals depend on the operating time, pressure range, media temperature and cleaning agent used and must be determined individually during trial operation. The operator is responsible for observing the maintenance intervals.

High-pressure retractable unit

Dominik Wollmershäuser — Tue, 13 Oct 2026 22:21:44 +0000

High-pressure retractable unit

Automated CIP cleaning of tanks and reactors

Stroke up to 3000 mm
Pneumatic or electric cylinder
RH cleaning head, 360°
Up to 200 bar and 50 LPM
Moves the cleaner into the tank and out again automatically
Cleaning head driven by a compact water turbine
Speed 10–30 rpm, adjustable
Continuous or step-by-step travel with high positioning accuracy
End positions detected by magnetic sensors
Insertion opening from Ø 77 mm, flange mounting
Control via the plant PLC or a separate module
CE, ATEX (pneumatic version: zone 1)

Technical data

Technical data	Value
Linear drive:	pneumatic or electric cylinder
Stroke length:	up to 3000 mm (118 inch), longer on request
Rotary drive:	water-hydraulic (water turbine)
Cleaning head:	RH55 (spray head combination S-RH-55)
Speed:	10 – 30 rpm, adjustable
Cleaning cycle:	1.9 – 5.5 min (55 revolutions)
Working pressure:	100 – 200 bar (1450 – 2900 psi)
Flow rate:	14 – 50 LPM (3.7 – 13.2 US gpm)
Temperature:	−30 to +90 °C (−22 to +194 °F)
Jet coverage:	360°
Nozzles:	2 pcs., 0° / 5° / 15°, 1/8"
HP water connection:	3/8"
Insertion opening:	min. Ø 77 mm (3.03 inch)
Mounting flange:	DN 100 / Ø 220 mm or adapted to the tank
Material:	stainless steel AISI 316 (cleaning head, connecting pipe)
Seals:	FPM (Viton®) / EPDM / FDA
Dimensions:	300 × 294 mm (pneumatic version without ball valve), height depending on the tank
Weight:	approx. 113 kg (249 lbs) with 3000 mm stroke
Approvals:	CE, ATEX (pneumatic version: zone 1)
Item no.:	PR.000.074 / PR.000.075
Variant linear drive:	pneumatic cylinder (compressed air 6 bar) or electric cylinder
Variant stroke length:	adapted to the tank, up to 3000 mm; longer on request
Variant cleaning positions:	number and position as required by the customer
Variant speed:	factory-set to the high-pressure supply, adjustable via three flow control nozzles
Variant seals:	FPM (Viton®), EPDM or FDA-compliant

Design and function

1 Top plate · 2 Linear cylinder (pneumatic or electric) · 3 Cable chain with high-pressure hose · 4 Housing · 5 Flange · 6 Ball valve with rotary actuator · 7 Water drive · 8 Connecting pipe · 9 RH cleaning head with 2 nozzles

Left: the retractable unit with the cleaner retracted; right: the cleaner.

The linear cylinder moves the cleaner on a carriage into the tank and, after cleaning, out again – continuously or step by step and with high positioning accuracy.
The cleaner is guided at the bottom by a bushing and fastened at the top to the carriage with a clamping ring. The cable chain carries the high-pressure water hose along.
Only the cleaning head and the connecting pipe enter the tank; the retractable unit itself is mounted above the tank.
A compact water turbine converts the flow of the cleaning water into a rotary motion. The connecting pipe transmits the motion and carries the high-pressure water to the cleaning head.
A toothing on the cleaning head engages with a fixed toothing on the connecting pipe, so the head also rotates about a second axis offset by 90°. The nozzles thus move in a spherical pattern and, after one complete spray pattern, have reached every area of the tank (360°).
Magnetic sensors (limit switches) report the end positions of the cylinder to the control system.

Control and installation

Direct integration into the higher-level plant control system or separate module control of the cleaning system
PLC-controlled, fully automatic sequence: time, temperature and flow rate are controlled; the cleaning process is reproducible and fully documented
Mounted above the tank via a special flange; the position depends on tank size and internals
Adaptable to the available space and the tank design; cleaning positions as required by the customer
Fast installation and commissioning; expandable and connectable to existing automation systems

Product description

Automatic retractable units clean mixing plants, reactors and production and storage tanks reliably and without manual intervention – even with highly viscous products. They have proven themselves in this role for many years. Automation saves time and costs, and the cleaning result, safety and precision are the same in every cycle.

The retractable unit consists of a metal housing, a flange, a pneumatic or electric linear cylinder and the cleaner – a tank cleaner with water drive and RH cleaning head. The cleaner is guided at the bottom by a bushing and fastened at the top to the cylinder carriage with a clamping ring. A cable chain carries the high-pressure water hose. The cylinder moves the cleaner into the tank and out again; only the cleaning head and the connecting pipe enter the tank.

A compact water turbine uses the energy of the cleaning water not only for cleaning but also as the drive: the cleaning head rotates about two axes, and the nozzles cover the tank with 360° jet coverage. The speed is factory-set to the high-pressure supply and can be changed via flow control nozzles. The length and the number of cleaning positions are adapted to the tank. Thanks to the modular design, individual elements can be exchanged during servicing, so the unit is quickly back in operation. Contact us – we will design the retractable unit for your tank.

Your advantages

Fully automatic, PLC-controlled cleaning without manual intervention – short downtimes
Consistent results, independent of the operator
Optimised water and energy consumption
Meets the hygiene requirements of the food industry
Reliable components, designed for a long service life; very quiet water drive
Modular design: elements can be exchanged quickly during servicing
Easy-to-maintain, safety-oriented design

Application example

Reactor with three retractable units (left) and in section with the cleaners extended (right).

Design examples

Operating data of installed units with stroke lengths of 1000, 1650 and 1800 mm:

Operating data	Value
Cleaning head:	200 bar (2900 psi), 21 LPM (5.5 US gpm)
HP pump unit:	400 V, 3-phase
Compressed air:	6 bar (87 psi), pneumatic version
Supply voltage:	24 V DC (pneumatic version), 325 V DC (electric version)

RH cleaning head and materials

RH cleaning head

Hygienic head developed in accordance with the EHEDG design guidelines for hygiene in the food sector
Gears fully mechanically encapsulated and thus protected against contamination and damage
2 nozzles with 1/8″ thread, 0°, 5° or 15° as required
One complete spray pattern takes 55 revolutions of the drive – at 11 rpm, for example, one cleaning cycle takes 5 minutes
For heavy soiling, several cycles are advisable; the cleaning time is best determined during the first cleaning of a tank and then kept the same

Materials of the cleaner

Materials	Value
Metal parts:	cleaning head and connecting pipe stainless steel AISI 316; ball bearings AISI 301, ceramic as special version
Sliding parts:	slide rings PTFE / carbon, plain bearings PEEK
Plastic parts:	POM-C (water-carrying)
Seals:	FPM (Viton®); EPDM, FFKM or FDA-compliant as special version

ATEX and operating notes

The cleaner, consisting of water drive, connecting pipe and RH cleaning head, has been tested in accordance with Directive 2014/34/EU (conformity statement SEV 22 ATEX 0585 X, EN ISO 80079-36 and -37). Cylinders, position sensors and pumps are certified separately; the pneumatic version is ATEX-certified for zone 1.

ATEX	Value
Marking of the cleaner:	II 2 G Ex h IIC T6 … T1 Gb; II 2 D Ex h IIIC T40 °C … T90 °C Db
Class T1 – T4:	cleaning medium and tank during cleaning max. 90 °C (194 °F)
Class T5:	max. 65 °C (149 °F); permissible temperature in all zones 80 °C (176 °F)
Class T6:	max. 53 °C (127 °F); permissible temperature in all zones 68 °C (154 °F)

Earth the cleaner, the plant and the tank; establish equipotential bonding between cleaner and tank before installation.
Use clean water as drive and cleaning fluid, electrical conductivity below 2000 µS/cm.
Only clean earthed metal tanks; the tank outlet remains open so that no cleaning agent accumulates.
Only clean tanks containing easily ignited mixtures once there is no longer an ignitable atmosphere inside the tank, for example after flooding it with water.
Seal threads with electrically conductive material (resistance below 1 MΩ).
The operator defines the sealing material of the mounting flange and the maintenance intervals; the sealing material must be compatible with the cleaning agents.
Carry out maintenance work only in an explosion-free atmosphere.

Operating notes

Use water of medium hardness: the cleaning medium lubricates the moving parts hydrodynamically. Deionised or hard water increases wear.
Keep the tank outlet open during cleaning and check the drain so that no dirty water accumulates.
Choose the mounting position and stroke so that the cleaning head touches neither the agitator nor the tank wall while moving in and out and during cleaning.
Only release the high-pressure supply when the cleaner is inside the tank; secure or monitor easily opened service openings during cleaning.
After cleaning, flush the cleaner with water without cleaning agents.

Maintenance, accessories and safety

Maintenance

Maintenance	Interval / action
External cleaning:	as required; daily in multi-shift operation
Lubrication:	monthly or every 300 operating hours
Cleaning head check:	monthly or every 300 operating hours
Nozzle cleaning:	with compressed air; for stubborn dirt, with a very thin metal rod
Nozzle replacement:	if required, with nozzles of the same type with identical nozzle opening
Filter screen:	in the drive inlet, clean regularly depending on soiling; replace a damaged screen
Maintenance interval:	approx. every 300 operating hours; replace all seals
Ball bearings:	replace with original bearings after 2,000 operating hours at the latest

Accessories and spare parts

Accessories and spare parts	Value
Spare parts:	nozzles 0° / 5° / 15° (1/8"), seal kits, ball bearings, spray head combination S-RH-55, control nozzles for the water drive
Accessories:	on request
Documentation:	operating instructions, spare parts overview, spare parts price list, certificates, declaration of conformity

Safety instructions

The tank cleaner is suitable exclusively for cleaning the inside of production, storage and transport tanks that may be treated with a high-pressure water jet with cleaning solution.
The unit may only be operated with fresh water and with cleaning agents expressly approved by the manufacturer. The operating conditions and performance limits stated in this data sheet must be observed.
The unit is technical work equipment and is not intended for private use. Intended use also includes proper transport and professional storage.
The maintenance intervals depend on the operating time, pressure range, media temperature and cleaning agent used and must be determined individually during trial operation. The operator is responsible for observing the maintenance intervals.