

Gestra RK86A Check Valve DN 15 Stainless Steel metal-seated PN10/16/40 ANSI150/300
Product number 300-8601-04
Price €118.28
€127.58 incl. VAT
Delivery Time: 2–5 Working Days
Available: In Stock
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Description
The Check Valve DN 15 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 15, PN10, intermediate flange. Materials and seals: Body made of Stainless Steel (1.4408); disc made of Stainless Steel (1.4571); Stainless Steel spring (1.4571). Operating data: Max. operating pressure 40 bar. Further features: Gestra RK86A non-return valve intermediate flange up to 40 ANSI150/300; Face-to-Face Length according to EN 558-1 - Series 49; metal seat. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Disc: Stainless steel
Execution : Disco Check Valve
Spring : Stainless steel (1.4571)
Categories : RK 86A
Nominal width : DN15 - 1/2'' inch
Connection : Flange PN10 , Flange PN16 , Flange PN25 , Flange PN40 , Flange ANSI Class150 , Flansche ASME B 16.5, Class300
Face to Face length : EN 558-1 series 49
Body: Stainless Steel
Seal : Metal
Max. Operating pressure : 40 bar
Availability: In Stock
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Gestra RK44 Check Valve DN 15 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-04
The Check Valve DN 15 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 15, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN15 - 1/2'' inch
Connection :
Flange ANSI Class125
Price €59.00
€68.70 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 20 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-05
The Check Valve DN 20 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 20, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN20 - 3/4'' inch
Connection :
Flange ANSI Class125
Price €68.52
€81.54 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 25 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-06
The Check Valve DN 25 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 25, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN25 - 1'' inch
Connection :
Flange ANSI Class125
Price €78.03
€92.86 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 32 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-07
The Check Valve DN 32 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 32, PN6/10/16, intermediate flange, Flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN32 - 1 1/4'' inch
Connection :
Flange ANSI Class125
Price €112.92
€131.36 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 40 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-08
The Check Valve DN 40 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 40, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN40 - 1 1/2'' inch
Connection :
Flange ANSI Class125
Price €121.17
€141.18 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 50 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-09
The Check Valve DN 50 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 50, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN50 - 2'' inch
Connection :
Flange ANSI Class125
Price €154.80
€184.21 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 65 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-10
The Check Valve DN 65 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 65, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN65 - 2 1/2'' inch
Connection :
Flange ANSI Class125
Price €208.09
€247.63 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 80 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-11
The Check Valve DN 80 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 80, PN6/10/16, intermediate flange, Flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN80 3'' inch
Connection :
Flange ANSI Class125
Price €256.31
€298.95 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 100 Bronze metal-seated PN6/10/16 ASME Class125
Product number
Copy to clipboard 300-8544-12
The Check Valve DN 100 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 100, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; guide strips: bronze CC480K-GS. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Spring :
Stainless steel
Disc:
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN100 - 4'' inch
Connection :
Flange ANSI Class125
Price €340.05
€396.35 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 125 Grey Cast Iron metal-seated PN6/10/16 ASME Class125/150
Product number
Copy to clipboard 300-8544-13
The Check Valve DN 125 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 125, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125/150. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; seat: Cast Iron 5.1301. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN125 - 5'' inch
Connection :
Flange ANSI Class125
Connection :
Flange PN6
Price €708.00
€825.91 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 150 Grey Cast Iron metal-seated PN6/10/16 ASME Class125/150
Product number
Copy to clipboard 300-8544-14
The Check Valve DN 150 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 150, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125/150. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; seat: Cast Iron 5.1301. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN150 - 6'' inch
Connection :
Flange ANSI Class125
Connection :
Flange PN6
Price €908.47
€1,081.08 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK44 Check Valve DN 200 Grey Cast Iron metal-seated PN6/10/16 ASME Class 125/150
Product number
Copy to clipboard 300-8544-16
The Check Valve DN 200 PN6/10 reliably prevents unwanted backflow in piping systems. Design: DN 200, PN6/10/16, intermediate flange, flanges, DIN, ASME. Materials and seals: Flanges /16 and ASME Class 125/150. Operating data: 16 bar. Further features: Face-to-Face Length according to DIN EN 558-1; basic series 49; seat: Cast Iron 5.1301. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel
Execution :
Disco Check Valve
Categories :
RK 44
Nominal width :
DN200 - 8'' inch
Connection :
Flange ANSI Class125
Connection :
Flange PN6
Price €1,240.27
€1,475.92 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 32 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-07
The Check Valve DN 32 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 32, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome-plated steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Disco Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length as per EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN32 - 1 1/4'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €89.45
€104.18 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 20 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-05
The Check Valve DN 20 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 20, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome-plated steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Disco Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length as per EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN20 - 3/4'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €62.17
€73.98 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 40 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-08
The Check Valve DN 40 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 40, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome-plated steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Disco Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length as per EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN40 - 1 1/2'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €104.68
€121.55 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 25 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-06
The Check Valve DN 25 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 25, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Disco Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length as per EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN25 - 1'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €69.78
€83.04 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 15 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-04
The Check Valve DN 15 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 15, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Disco Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length as per EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN15 - 1/2'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €53.93
€64.18 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra MB14 Check Valve 3/4 inch PN16 Brass metal-seated dichtend
Product number
Copy to clipboard 300-8510-05
The Check Valve reliably prevents unwanted backflow in pipework systems. Specifications: 3/4 inch, PN16, Female Thread, Threaded, ISO 228. Operating data: 16 bar. Further features: Gestra MB14 Check Valve, 3/4 inch Female Thread connection: pipe thread to ISO 228; body: Brass CW614N; valve disc: 1.4571. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Spring :
Stainless steel (1.4571)
Execution :
Threaded check valve
Disc:
Stainless steel (1.4571)
Nominal width :
DN20 - 3/4'' inch
Categories :
MB 14
Connection :
Female thread
Price €68.04
€80.97 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra MB14 Check Valve 1/2 inch PN16 Brass metal-seated dichtend
Product number
Copy to clipboard 300-8510-04
The Check Valve reliably prevents unwanted backflow in pipework systems. Specifications: 1/2 inch, PN16, Female Thread, Threaded, ISO 228. Operating data: 16 bar. Further features: Gestra Check Valve MB14 G1/2" Female Thread connection: Pipe Thread to ISO 228; Body: Brass CW614N; Valve Disc: 1.4571. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Spring :
Stainless steel (1.4571)
Execution :
Threaded check valve
Disc:
Stainless steel (1.4571)
Nominal width :
DN15 - 1/2'' inch
Categories :
MB 14
Connection :
Female thread
Price €62.48
€74.35 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra MB14 Check Valve 2 inch PN16 Brass metal-seated dichtend
Product number
Copy to clipboard 300-8510-09
The Check Valve reliably prevents unwanted backflow in pipework systems. Specifications: 2-inch, PN16, Female Thread, Threaded, ISO 228. Operating data: 16 bar. Further features: Gestra MB14 Check Valve, 2-inch Female Thread connection: pipe thread to ISO 228; body: Brass CW614N; valve disc: 1.4571. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Spring :
Stainless steel (1.4571)
Execution :
Threaded check valve
Disc:
Stainless steel (1.4571)
Nominal width :
DN50 - 2'' inch
Categories :
MB 14
Connection :
Female thread
Price €165.93
€197.46 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra MB14 Check Valve 1 inch PN16 Brass metal-seated dichtend
Product number
Copy to clipboard 300-8510-06
The Check Valve reliably prevents unwanted backflow in pipework systems. Specifications: 1 inch, PN16, Female Thread, Threaded, ISO 228. Operating data: 16 bar. Further features: Gestra MB14 Check Valve, 1 inch Female Thread connection: pipe thread to ISO 228; body: Brass CW614N; valve disc: 1.4571. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Spring :
Stainless steel (1.4571)
Execution :
Threaded check valve
Disc:
Stainless steel (1.4571)
Nominal width :
DN25 - 1'' inch
Categories :
MB 14
Connection :
Female thread
Price €95.12
€109.88 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 100 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-12
The Check Valve DN 100 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 100, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome-plated steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Disco Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length as per EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN100 - 4'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €260.11
€302.74 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra MB14 Check Valve 1 1/4 inch PN16 Brass metal-seated dichtend
Product number
Copy to clipboard 300-8510-07
The Check Valve reliably prevents unwanted backflow in pipework systems. Specifications: 1/4 inch, PN16, Female Thread, Threaded, ISO 228. Operating data: 16 bar. Further features: Gestra Check Valve MB14 G1 1/4" Female Thread Connection: Pipe Thread to ISO 228; Body: Brass CW614N; Valve Disc: 1.4571. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Spring :
Stainless steel (1.4571)
Execution :
Threaded check valve
Disc:
Stainless steel (1.4571)
Nominal width :
DN32 - 1 1/4'' inch
Categories :
MB 14
Connection :
Female thread
Price €108.30
€128.88 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 80 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-11
The Check Valve DN 80 PN10/16 reliably prevents unwanted backflow in pipework systems. Models: DN 80, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Disco Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length as per EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN80 3'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €199.84
€232.53 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK86 Check Valve DN 15 Chromstahl metal-seated PN10/16/40 ANSI150/300
Product number
Copy to clipboard 300-8600-04
The Check Valve DN 15 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 15, PN10, intermediate flange. Materials and seals: Body made of chrome steel (1.4317); disc made of Stainless Steel (1.4571); spring made of Stainless Steel (1.4571). Operating data: Max. operating pressure 40 bar. Further features: Gestra RK86 check valve intermediate flange up to 40 ANSI150/300; Face-to-Face Length according to EN 558-1 - Series 49; metal seat. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN15 - 1/2'' inch
Categories :
RK 86
Connection :
Flange PN10
Price €79.53
€86.06 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 65 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-10
The Check Valve DN 65 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 65, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome-plated steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Disco Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length according to EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN65 - 2 1/2'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €169.39
€197.04 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra MB14 Check Valve 1 1/2 inch PN16 Brass metal-seated dichtend
Product number
Copy to clipboard 300-8510-08
The Check Valve reliably prevents unwanted backflow in pipework systems. Specifications: 1/2 inch, PN16, Female Thread, Threaded, ISO 228. Operating data: 16 bar. Further features: MB14 G1 1/2 inch Female Thread connection: pipe thread to ISO 228; body: Brass CW614N; valve disc: 1.4571. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Spring :
Stainless steel (1.4571)
Execution :
Threaded check valve
Disc:
Stainless steel (1.4571)
Nominal width :
DN40 - 1 1/2'' inch
Categories :
MB 14
Connection :
Female thread
Price €143.71
€171.01 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Gestra RK76 Check Valve DN 50 Chromstahl metal-seated PN10/16/25/40 ANSI125/150/300
Product number
Copy to clipboard 300-8576-09
The Check Valve DN 50 PN10/16 reliably prevents unwanted backflow in pipework systems. Model: DN 50, PN10/16/25/40, intermediate flange, ASME. Materials and seals: Body made of chrome-plated steel (1.4107); spring made of Stainless Steel (1.4571). Further features: Gestra RK76 Check Valve intermediate flange /25/40; ASME Class 125/150/300; Face-to-Face Length according to EN 558 Basic series 49. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN50 - 2'' inch
Categories :
RK 76
Connection :
Flange PN10
Price €121.17
€141.18 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Disco Check Valve DN 15 Stainless Steel metal-seated PN16/40 ANSI150 RV108
Product number
Copy to clipboard 300-1001-04
The Disco non-return Valve DN 15 PN16/40 reliably prevents unwanted backflow in piping systems. Design: DN 15, PN16/40, intermediate flange. Materials and seals: Disc & spring made of Stainless Steel (SS316/CF8M). Operating data: Max. operating pressure 40 bar. Further features: Disco non-return valve, intermediate flange, ANSI 150; Face-to-Face Length in accordance with EN 558-1 – Series 49; metal seat. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Spring :
Stainless steel
Execution :
Disco Check Valve
Disc:
Stainless steel CF8M (SS316)
Nominal width :
DN15 - 1/2'' inch
Connection :
Flange PN16
Connection :
Flange ANSI Class150
Price €8.58
€10.21 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Check Valve DN 15 Stainless Steel metal-seated PN16/40 ANSI150/300 RV110
Product number
Copy to clipboard 300-1140-04
The Disco non-return Valve DN 15 PN16/40 reliably prevents unwanted backflow in pipework systems. Design: DN 15, PN6, intermediate flange. Materials and seals: Stainless Steel disc (1.4408 / 1.4581); Stainless Steel spring (1.4571). Operating data: Max. operating pressure 40 bar. Further features: Disco non-return valve Spring-loaded intermediate flange up to 40 ANSI150/300; Face-to-Face Length according to EN 558-1 - Series 49; metal seat. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN15 - 1/2'' inch
Connection :
Flange PN6
Connection :
Flange PN10
Price €26.92
€32.03 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Disco Check Valve DN 15 Stainless Steel EPDM PN16/40 ANSI150/300 RV110
Product number
Copy to clipboard 300-1142-04
The Disco non-return Valve DN 15 PN16/40 reliably prevents unwanted backflow in pipework systems. Design: DN 15, PN6, intermediate flange. Materials and seals: Stainless Steel disc (1.4408 / 1.4581); Stainless Steel spring (1.4571). Operating data: Max. operating pressure 40 bar. Further features: Disco non-return valve Spring-loaded intermediate flange up to 40 ANSI150/300; Face-to-Face Length according to EN 558-1 - Series 49; seat made of EPDM. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Disco Check Valve
Disc:
Stainless steel
Spring :
Stainless steel (1.4571)
Nominal width :
DN15 - 1/2'' inch
Connection :
Flange PN6
Connection :
Flange PN10
Price €29.20
€34.75 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1/2 inch Female Thread ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-04
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 1/2 inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 1/2-inch Brass Check Valve for water pipes, Female Thread connection ISO 228 /1; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN15 - 1/2'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €3.46
€4.12 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 3 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-11
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 3-inch, socket, Female Thread, Thread. Materials and seals: Disc and spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 3-inch Brass socket Check Valve; NPT Female Thread connection; seat made of Brass (NBR). The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN80 3'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €74.42
€88.56 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 3 inch Female Thread ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-11
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 3-inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 3-inch Brass socket Check Valve; connection: Female Thread ISO 228 /1; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pumping systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN80 3'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €70.86
€84.32 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 2 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-09
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 2-inch, socket, Female Thread, Thread. Materials and seals: Brass disc and spring. Operating data: Max. operating pressure 16 bar. Further features: 2-inch Brass socket Check Valve; NPT Female Thread connection; seat made of Brass (NBR). The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN50 - 2'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €23.73
€28.24 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1 1/2 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-08
The Check Valve reliably prevents unwanted backflow in pipework systems. Specification: 1/2 inch, socket, Female Thread, Thread. Materials and seals: Disc and spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 1 1/2-inch Brass socket check valve; Female Thread connection; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN40 - 1 1/2'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €15.65
€18.62 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 2 inch Female Thread ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-09
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 2-inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 2-inch Brass socket Check Valve; connection: Female Thread ISO 228 /1; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN50 - 2'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €22.61
€26.91 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 2 1/2 inch Female Thread ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-10
The Check Valve reliably prevents unwanted backflow in pipework systems. Specification: 1/2 inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 2 1/2-inch Brass socket check valve; connection: Female Thread ISO 228 /1; seat: NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN65 - 2 1/2'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €49.18
€58.52 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 4 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-12
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 4-inch, socket, Female Thread, Thread. Materials and seals: disc and spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 4-inch Brass Check Valve for water pipes; NPT Female Thread connection; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN100 - 4'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €116.07
€138.12 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1 1/4 inch Female Thread ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-07
The Check Valve reliably prevents unwanted backflow in pipework systems. Specification: 1/4 inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 1 1/4-inch Brass non-return valve for water pipes, connection: Female Thread ISO 228 /1; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN32 - 1 1/4'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €10.48
€12.47 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-06
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 1 inch, socket, Female Thread, Thread. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 1-inch Brass Check Valve for water supply, NPT Female Thread connection; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN25 - 1'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €7.90
€9.40 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1/2 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-04
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 1/2 inch, socket, Female Thread, Thread. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 1/2-inch Brass Check Valve for water supply, NPT Female Thread connection; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN15 - 1/2'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €3.61
€4.30 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 3/4 inch Female Thread ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-05
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 3/4 inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 3/4-inch Brass Check Valve for water pipes, Female Thread connection ISO 228 /1; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN20 - 3/4'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €5.14
€6.12 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1/2 inch Female Thread Stainless Steel Viton RV101
Product number
Copy to clipboard 300-1045-04
The Check Valve reliably prevents unwanted backflow in pipework systems. Specification: 1/2 inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Stainless Steel (1.4301). Operating data: Max. operating pressure 16 bar. Further features: Non-return valve 1/2 inch connection, Female Thread ISO 228 /1; seat made of Viton; max. temp. 150°C. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Spring :
Stainless steel
Execution :
Threaded check valve
Disc:
Stainless steel CF8M (SS316)
Nominal width :
DN15 - 1/2'' inch
Connection :
Female thread
Body:
Stainless Steel
Price €18.20
€21.66 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 4 inch ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-12
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 4-inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 4-inch Brass Check Valve for water pipes, Female Thread connection ISO 228 /1; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN100 - 4'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €110.55
€131.55 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1 inch Female Thread ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-06
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 1 inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 1-inch Brass Check Valve for water pipes, Female Thread connection ISO 228 /1; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN25 - 1'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €7.52
€8.95 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1 1/2 inch Female Thread ISO Brass NBR RV102
Product number
Copy to clipboard 300-1047-08
The Check Valve reliably prevents unwanted backflow in pipework systems. Specification: 1/2 inch, socket, Female Thread, Thread, ISO 228. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 1 1/2-inch Brass non-return valve for water pipes, connection: Female Thread ISO 228 /1; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN40 - 1 1/2'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €14.90
€17.73 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 3/4 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-05
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 3/4 inch, socket, female thread, Thread. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 3/4-inch Brass Check Valve for water pipes; NPT Female Thread connection; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN20 - 3/4'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €5.38
€6.40 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 1 1/4 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-07
The Check Valve reliably prevents unwanted backflow in pipework systems. Specification: 1/4 inch, socket, Female Thread. Materials and seals: Disc and spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 1 1/4-inch Brass socket check valve with NPT Female Thread connection; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework with backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN32 - 1 1/4'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €10.98
€13.07 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock
Socket Check Valve 2 1/2 inch NPT Female Thread Brass RV102
Product number
Copy to clipboard 300-1057-10
The Check Valve reliably prevents unwanted backflow in pipework systems. Design: 1/2 inch, socket, Female Thread, Thread. Materials and seals: Disc & spring made of Brass. Operating data: Max. operating pressure 16 bar. Further features: 2 1/2-inch Brass Check Valve for water pipes; NPT Female Thread connection; seat made of NBR. The compact design allows for easy installation and reliably protects pumps and system components against backflow. Suitable for pump systems, water technology, heating and cooling circuits, industrial supply systems and pipework requiring backflow protection.
Execution :
Threaded check valve
Disc:
Messing
Nominal width :
DN65 - 2 1/2'' inch
Connection :
Female thread
Seal :
NBR
Body:
Brass
Price €51.66
€61.48 incl. VAT Delivery Time: 2–5 Working Days
Available: In Stock









