Check valves
Backflow preventer 3/4 "IG - 3/4 "AG
EggemannTube diffuser DN 20Safety device type HBvertical installationFor self-protection against backflow in accordance with DIN 1988.100 and DIN EN 1717To prevent cleaning agent from entering the drinking water circuit in the event of overpressure in the water pipe. Required for direct pipe connection to the pump.Chrome-plated brass Technische Daten Surface finish chrome Nominal diameter DN 20 length 64 mm size Grohe Eggemann Inlet 3/4" FEMALE THREAD Outlet 3/4" MALE
Content: 1 Piece
€94.94*
High pressure non-return valve 1/2" IG ST-264 stainless steel
High-pressure non-return valve 1/2" IG ST-264 Stainless steel Stainless and acid-resistant. 1/2" FEMALE THREAD. Stainless steel. 90 mm. Opening pressure 0.05 - 0.1 bar. Max. 400 bar / 90 °C
Content: 1 Piece
€69.00*
High pressure non-return valve 1/4" IG ST-264 brass
High-pressure non-return valve 1/4" IG ST-264 Brass Stainless steel Connections 1/4" female thread Length 62 mm Opening pressure 0.05 - 0.1 bar. Max. 150 bar / 90 °C
Content: 1 Piece
€31.61*
High pressure non-return valve 1/4" IG ST-264 stainless steel
High-pressure non-return valve 1/4" IG ST-264 Stainless steel Stainless and acid-resistant. Connections 1/4" female thread Length 62 mm Opening pressure 0.05 - 0.1 bar. Max. 400 bar / 90 °C
Content: 1 Piece
€32.17*
High pressure non-return valve 3/8" IG ST-264 brass
High pressure non-return valve 3/8" IG ST-264 brass. Connections 3/8" female thread Length 65 mm Opening pressure 0.05 - 0.1 bar. Max. 150 bar / 90 °C
Content: 1 Piece
€31.80*
High-pressure filter ST-163 E:22AG A:3/8 "AG
Stainless steel housing / brass strainer
Content: 1 Piece
€22.61*
Non-return valve 1/4 AG ST-264 stainless steel
High pressure check valve ST-264 stainless steel1/4" AGOpening pressure 0.05 - 0.1 barMax. 400 bar / 90°CLength 38 mmSW 17 mm
Content: 1 Piece
€23.81*
Non-return valve 3/8 IG ST-264 Stainless steel
High pressure check valve ST-264 stainless steel3/8" FEMALE THREADOpening pressure 0.05 - 0.1 barMax. 400 bar / 90°CLength 65 mmSW 22 mm
Content: 1 Piece
€32.49*
Non-return valve brass 3/8" to 1 1/4"
Non-return valve brass 3/8" to 1 1/4"Plastic valve cone with rubber seal.Stainless steel closing spring. Prevents backflow in any position.max. 20 bar
Content: 1 Piece
From €6.15*
Suction strainer stainless steel external thread selectable
Thread AG and collar made of plasticFine-meshed stainless steel mesh Dimensions Item no. Diameter Height73280 18mm 42mm73270 22mm 38mm73260 28mm 50mm73290 36mm 57mm73295 43mm 65mm
Content: 1 Piece
From €2.80*