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Dual Plate Check Valve DN 300 PN10 NBR Ductile Iron Stainless Steel with Feder RF200

Product number 302-1021-20
Price €552.20
€657.12 incl. VAT
Delivery Time: 2–5 Working Days
Available: In Stock
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The Check Valve DN 300 PN10 reliably prevents unwanted backflow in pipework systems. Design: DN 300, PN10, intermediate flange, flanges, DIN. Materials and seals: Body made of (GGG40) Ductile Iron; flanges in accordance with DIN ; seal NBR vulcanised (max. 80°C) – NBR – versions are for gases; spring made of Stainless Steel (SS316). Operating data: Max. operating pressure 10 bar. The compact design allows for easy installation and reliably protects pumps and system components against backflow.

Execution : Doppelflügel-Rückschlagklappe
Spring : Stainless steel
Nominal width : DN300 - 12'' inch
Connection : Flange PN10
Plates: Stainless Steel
Body: Ductile Cast Iron (GGG40)
Seal : NBR
Temperature range : -10°C to +80°C
Max. Operating pressure : 10 bar
Pinion: Edelstahl
Availability: In Stock
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Edelstahl Doppelflügel-Rückschlagklappe
Dual Plate Check Valve DN 300 PN10 EPDM Ductile Iron Stainless Steel with Feder RF200
Product number
302-1020-20
The Check Valve DN 300 PN10 reliably prevents unwanted backflow in pipework systems. Design: DN 300, PN10, intermediate flange, flanges, DIN. Materials and seals: Body made of (GGG40) Ductile Iron; flanges in accordance with DIN ; seal EPDM vulcanised (max. 120°C); spring made of Stainless Steel (SS316). Operating data: Max. operating pressure 10 bar. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Doppelflügel-Rückschlagklappe
Spring :
Stainless steel
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Plates:
Stainless Steel
Seal :
EPDM
Price €552.00
€656.88 incl. VAT
Delivery Time: 2–5 Working Days
Available: In Stock
Doppel-Rückschlagklappe aus Edelstahl für Abwasser, Wasser, Gas
Dual Plate Check Valve DN 300 PN10 NBR Stainless Steel with Feder RF202
Product number
302-1031-20
The Check Valve DN 300 PN10 reliably prevents unwanted backflow in pipework systems. Design: DN 300, PN10, intermediate flange, flanges, DIN. Materials and seals: Housing & disc made of CF8M Stainless Steel; flanges in accordance with DIN ; seal NBR vulcanised (max. 80°C) – NBR versions are for gases; spring made of Stainless Steel (SS316). Operating data: Max. operating pressure 16 bar. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Doppelflügel-Rückschlagklappe
Spring :
Stainless steel
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Plates:
Stainless Steel
Body:
Stainless Steel
Price €1,443.00
€1,717.17 incl. VAT
Delivery Time: 2–5 Working Days
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Doppel-Rückschlagklappe aus Edelstahl für Abwasser, Wasser, Gas
Dual Plate Check Valve DN 300 PN10 EPDM Stainless Steel with Feder RF202
Product number
302-1030-20
The Check Valve DN 300 PN10 reliably prevents unwanted backflow in pipework systems. Design: DN 300, PN10, intermediate flange, flanges, DIN. Materials and seals: Housing & disc made of CF8M Stainless Steel; flanges in accordance with DIN ; seal EPDM vulcanised (max. 120°C) -; spring made of Stainless Steel (SS316). Operating data: Max. operating pressure 10 bar. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Doppelflügel-Rückschlagklappe
Spring :
Stainless steel
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Plates:
Stainless Steel
Body:
Stainless Steel
Price €1,443.50
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Wafer-type Check Valve DN 300 Stainless Steel FPM Spring Return PN10 RK100
Product number
301-1043-20
The Wafer-Type Check Valve DN 300 PN10 reliably prevents unwanted backflow in piping systems. Design: DN 300, PN10, wafer, flanged connection, DIN. Materials and seals: Stainless Steel body (1.4408); seat seal FPM / FKM (Viton). Operation and features: Spring-return. Operating data: Max. pressure 10 bar. Further features: Wafer-Type Check Valve Flange connection in accordance with DIN 2632/2633; valve body Stainless Steel (1.4408 / 1.4581); screws Stainless Steel (1.4401) with spring return.
Screws :
Stainless steel (1.4401)
Spring :
Stainless steel (1.4571)
Execution :
Sandwich Check Valve
Flap material :
Stainless steel (1.4408/1.4581)
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Price €1,141.24
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Wafer-type Check Valve DN 300 Steel galvanised EPDM Spring Return PN10 RK100
Product number
301-1037-20
The Wafer-Type Check Valve DN 300 PN10 reliably prevents unwanted backflow in pipework systems. Design: DN 300, PN10, Wafer-Type, flanged connection, DIN. Materials and seals: Housing: galvanised Steel 1.0619; seat seal EPDM. Operation and features: spring-return. Operating data: Max. pressure 10 bar. Further features: Wafer-Type Check Valve, spring return, flange connection according to DIN 2632/2633; valve body: galvanised Steel (1.0619); Stainless Steel screws with spring return.
Spring :
Stainless steel (1.4571)
Execution :
Sandwich Check Valve
Screws :
Edelstahl (1.4301/1.4305/1.4401/1.4571)
Flap material :
Galvanized steel (1.0619)
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Price €566.17
€673.74 incl. VAT
Delivery Time: 2–5 Working Days
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Wafer-type Check Valve DN 300 Steel galvanised NBR Spring Return PN10 RK100
Product number
301-1036-20
The Wafer-Type Check Valve DN 300 PN10 reliably prevents unwanted backflow in pipework systems. Design: DN 300, PN10, wafer-type flange, flanged connection. Materials and seals: Housing made of galvanised steel 1.0619; seat seal NBR; Stainless Steel spring (1.4571) with spring return. Operation and features: Spring return. Operating data: Max. pressure 10 bar. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Spring :
Stainless steel (1.4571)
Execution :
Sandwich Check Valve
Screws :
Edelstahl (1.4301/1.4305/1.4401/1.4571)
Flap material :
Galvanized steel (1.0619)
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Price €566.17
€673.74 incl. VAT
Delivery Time: 2–5 Working Days
Available: In Stock
Wafer-type Check Valve DN 300 Stainless Steel Metall Spring Return PN10 RK100
Product number
301-1045-20
The Wafer-Type Check Valve DN 300 PN10 reliably prevents unwanted backflow in pipework systems. Design: DN 300, PN10, wafer, flanged connection. Materials and seals: The housing is made of Stainless Steel 1.4408 and the disc of Stainless Steel 1.4408 / 1.4581, ensuring high corrosion resistance. Actuation and features: Spring return. Operating data: 10 bar. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Spring :
Stainless steel (1.4571)
Execution :
Sandwich Check Valve
Flap material :
Stainless steel (1.4408/1.4581)
Screws :
Stainless steel (1.4401/1.4571)
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Price €1,112.86
€1,324.30 incl. VAT
Delivery Time: 2–5 Working Days
Available: In Stock
Wafer-type Check Valve DN 300 Stainless Steel NBR PN10 RK100
Product number
301-1024-20
The wafer-type Check Valve DN 300 PN10 reliably prevents unwanted backflow in piping systems. Design: DN 300, PN10, wafer-type, flanged connection, DIN. Materials and seals: Stainless Steel body (1.4408); seat seal NBR. Operating data: Max. pressure 10 bar. Further features: Wafer-Type Check Valve flanged connection in accordance with DIN 2632/2633; Stainless Steel flap (1.4408 / 1.4581); Stainless Steel screws (1.4401). The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Sandwich Check Valve
Flap material :
Stainless steel (1.4408/1.4581)
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Body:
Stainless Steel
Seal :
NBR
Price €868.35
€1,033.34 incl. VAT
Delivery Time: 2–5 Working Days
Available: In Stock
Wafer-type Check Valve DN 300 Steel galvanised EPDM PN10 RK100
Product number
301-1001-20
The Wafer-Type Check Valve DN 300 PN10 reliably prevents unwanted backflow in piping systems. Design: DN 300, PN10, wafer-type flange, flanged connection. Materials and seals: Housing: galvanised Steel 1.0619; seat seal EPDM. Operating data: Max. pressure 10 bar. Further features: Wafer-Type Check Valve Flange connection in accordance with EN 1092-1 Form B; valve body galvanised Steel (1.0619); Stainless Steel bolts. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Sandwich Check Valve
Flap material :
Galvanized steel (1.0619)
Nominal width :
DN300 - 12'' inch
Connection :
Flange PN10
Body:
Galvanized Steel
Seal :
EPDM
Price €406.89
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Delivery Time: 2–5 Working Days
Available: In Stock