Brand Watts

(25 )

Self-sealing drain valve KFE 15SD

Self-sealing drain valve KFE 15SD

1
29,35 zł/pcs
301340909
CEQ430

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9,84 zł

85 pcs
Manometer valve RM 15

Manometer valve RM 15

5/5

(3)

1
47,24 zł/pcs
0335015
CEQ414

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9,84 zł

81 pcs
Bimetallic thermometer F+R 801 R63/50 120°C with 1/2 inch rear connection

Bimetallic thermometer F+R 801 R63/50 120°C with 1/2 inch rear connection

5/5

(1)

1
22,37 zł/pcs
PT30507018
CEQ428

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9,84 zł

27 pcs
Backflow preventer threaded external type BABM 2 inch

Backflow preventer threaded external type BABM 2 inch

5/5

(1)

BABM
1
3 837,39 zł/pcs
149B70005
HAM771

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4 pcs
Pressure regulator DRV20N with scale and union nuts

Pressure regulator DRV20N with scale and union nuts

1
284,60 zł/pcs
0502520
CEQ423

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9,84 zł

27 pcs
Check valve isolator threaded external type BABM 6/4 inch

Check valve isolator threaded external type BABM 6/4 inch

BABM
1
3 590,15 zł/pcs
149B70004
HAM770

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3 pcs
Pressure regulator DRV25N with scale and union nuts

Pressure regulator DRV25N with scale and union nuts

1
380,48 zł/pcs
0502525
CEQ421

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9,84 zł

1 pcs
Check valve isolator threaded external type BABM 1 inch

Check valve isolator threaded external type BABM 1 inch

BABM
1
1 705,21 zł/pcs
149B70002
HAM768

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7 pcs
Pressure regulator DRV15N with scale and union nuts

Pressure regulator DRV15N with scale and union nuts

1
246,11 zł/pcs
0502515
CEQ427

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9,84 zł

3 pcs

Stable pressure in hydraulic systems: Balancing valve

The balancing valve allows you to maintain a constant pressure difference in the riser, regardless of the pressure in the entire installation. It is worth knowing its structure and application. In the article, you will learn about recommended products from the Onninen wholesaler that are suitable for circulating hot tap water.
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Thermomanometer F+R 818 80/120°C, 0-4 bar with rear connection 1/2 inch

Thermomanometer F+R 818 80/120°C, 0-4 bar with rear connection 1/2 inch

5/5

(1)

1
84,22 zł/pcs
PN4204BD00
CEQ429

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9,84 zł

15 pcs
Backflow preventer threaded external type BABM 1/2 inch

Backflow preventer threaded external type BABM 1/2 inch

BABM
1
1 305,15 zł/pcs
149B70000
HAM766

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2 pcs
Thermomanometer F+R 818 80/120°C, 0-4 bar with lower connection 1/2 inch

Thermomanometer F+R 818 80/120°C, 0-4 bar with lower connection 1/2 inch

1
84,22 zł/pcs
PL4204BD02
CEQ425

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9,84 zł

10 pcs
Threaded external backflow preventer type BABM 3/4 inch

Threaded external backflow preventer type BABM 3/4 inch

BABM
1
1 351,36 zł/pcs
149B70001
HAM767

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4 pcs
Compact pump group HK20-KH, without mixer with Wilo PARA SC 15/6 pump, with additional ball valve

Compact pump group HK20-KH, without mixer with Wilo PARA SC 15/6 pump, with additional ball valve

HK
1
1 325,09 zł/pcs
10084151
DLA671

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66 pcs
Manifold for pump groups HK20/HKM20, 2 circuits, up to 38 kW (Δt = 20 K).

Manifold for pump groups HK20/HKM20, 2 circuits, up to 38 kW (Δt = 20 K).

HK
1
921,89 zł/pcs
10077395
DLA667

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44 pcs
Compact pump group HKM20 with mixer Kvs 6.3 and WILO PARA SC 15/6 pump

Compact pump group HKM20 with mixer Kvs 6.3 and WILO PARA SC 15/6 pump

HK
1
2 113,45 zł/pcs
10084148
DLA669

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28 pcs
Horizontal hydraulic coupling HW-Q60/80 1.1 m³/h, 1" for pump groups HK20 / HKM20, with thermal insulation made of EPP

Horizontal hydraulic coupling HW-Q60/80 1.1 m³/h, 1" for pump groups HK20 / HKM20, with thermal insulation made of EPP

1
738,64 zł/pcs
10082260
DLG350

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2 pcs
Compact pump group HKM20 with mixer Kvs 4.0 and WILO PARA SC 15/6 pump

Compact pump group HKM20 with mixer Kvs 4.0 and WILO PARA SC 15/6 pump

HK
1
2 113,45 zł/pcs
10084149
DLA670

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19 pcs
Manifold for pump groups HK20/HKM20, 3 circuits, up to 38 kW (Δt = 20 K).

Manifold for pump groups HK20/HKM20, 3 circuits, up to 38 kW (Δt = 20 K).

HK
1
1 320,38 zł/pcs
10077396
DLA668

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9 pcs
Balancing valve IDROSET CF DN 25

Balancing valve IDROSET CF DN 25

IDROSET CF
1
750,84 zł/pcs
PAP-M025
CIR843

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3 pcs
Balancing valve IDROSET CF DN 20

Balancing valve IDROSET CF DN 20

IDROSET CF
1
566,62 zł/pcs
PAP-S020
CIR839

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2 pcs
Check valve isolator external thread type BABM 5/4 inch

Check valve isolator external thread type BABM 5/4 inch

BABM
1
2 118,39 zł/pcs
149B70003
HAM769
temporary unavailable
Electrothermal actuator 22CX230NC2 actuator series 22CX (ON/OFF) with wax element and auxiliary contact

Electrothermal actuator 22CX230NC2 actuator series 22CX (ON/OFF) with wax element and auxiliary contact

1
130,66 zł/pcs
22CX230NC2
CDS504
temporary unavailable
Thermal protection for solid fuel boiler 3/4 inch 97°C

Thermal protection for solid fuel boiler 3/4 inch 97°C

5/5

(9)

STS
1
331,80 zł/pcs
0232620
HAN118
temporary absence
Boiler filling valve ALIMAT ALD, 3/4" female thread, hose connection on the inlet

Boiler filling valve ALIMAT ALD, 3/4" female thread, hose connection on the inlet

5/5

(2)

1
186,12 zł/pcs
0240105
CEQ417
temporary absence
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