Check Valve Manufacturer in USA And Canada

Valves Only is the leading check valve manufacturer in the USA that provides you an extensive range of quality products. Wide range of check valves are available at Valve Only.

These valves perform traditional functions in a smarter way, no matter where you are using them. To prevent the reverse flow of gas, fluid, and air in case of brake-down, check valves are certainly the best product in the industry.

These self-activating relied valves are used to start and stop the liquid flow. Check valves are majorly used for industrial purpose and water services. With a variety of different accessories, check valves are available on our website. If you are hunting for the well-equipped check valves, look no further than Valves Only.

Top Valve Manufacturers and Supplier in the USA and Canada

We at Valves Only are trusted check valve Manufacturer in USA and Canada.

All the valves are manufactured and tested for any flaws internally and externally. Our check valves are used commonly in water, Oil and Gas. Based on respective medium valves and its materials are customized

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Check valves are offered in various forms from SVR

  1. Swing check valve
  2. Wafer check valve
  3. Ball check valve
  4. Lift check valve
  5. Dual plate check valve
  6. Silent check valve
  7. Non slam swing check valve
  8. Tilting disc check valve
  9. Pressure seal check valve
  10. Custom designed check valve

All the valves are available under different material based on medium like ductile iron and cast iron. These are mostly used in the process of water flow. Carbon steel, Stainless steel, Duplex steel are mostly used in industries that involve fluids and other liquids that has high viscosity. Check valves come at a range of class ranging from 150 to 2500 with standards like ANSI, API, DIN, BS, and AWWA

We at Valves provide all types of necessary custom solution for Check valves.

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Showing all 12 results

  • Sale!
    $19.00

    Ball Check Valve

    Ball Check Valve Body: Cast Iron, Ductile Iron, Stainless Steel, Carbon Steel, Duplex Steel, Hastelloy Steel Disc: Stainless Steel, Duplex Steel, Hastelloy Seat: Stainless Steel, Stellite Nominal Diameter: DN50 to DN300 Nominal Pressure: Class150 to Class300 Design and Manufacture Standard: BS1868, API 6D, ASME B16.34 Face to Face Dimension: ASME B16.10, API 6D Flanged End […]

  • Sale!
    $831.50

    Dual Disc Lug Type Check Valve

    Dual Disc Lug Type Check Valve Body Material: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Aluminium Bronze Disc: Ductile Iron, Stainless Steel, Aluminium Bronze Spring: Stainless Steel Stem: Stainless Steel Seat: EPDM, NBR, VITON, CF8, CF8M Nominal Diameter: DN50 to DN900 Nominal Pressure: Class 150 to Class 2500 Face to Face Dimension: API 594, […]

  • Sale!
    $12.21

    Dual Disc Wafer Type Check Valve

    Dual Disc Wafer Type Check Valve Body Material: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Aluminium Bronze Disc: Ductile Iron, Stainless Steel, Aluminium Bronze Spring: Stainless Steel Stem: Stainless Steel Seat: EPDM, NBR, VITON, CF8, CF8M Nominal Diameter: DN50 to DN900 Nominal Pressure: Class 150 to Class 2500 Face to Face Dimension: API 594, […]

  • Sale!
    $20.36

    Forged Steel Swing Check Valve

    Forged Steel Swing Check Valve 1. Body Material: A105, F22, F304L, F316L 2. Disc: A105, F22, F304L, F316L 3. Stem: F6, F304, F304L, F316L 4. Bonnet: A105, F22, F304L, F316L 5. Gland Flange: A105, F22, F304L, F316L 6. Stem Nut: A276 410 7. Handwheel: A197 End Connections: Buttweld, Socketweld, Flanged Nominal Diameter: DN15 to DN50 […]

  • Sale!
    $56.44

    Globe Silent Check Valve

    Globe Silent Check Valve Body : Cast Iron, Ductile Iron, Carbon steel, Stainless Steel Spring : Stainless steel Gasket: Rubber O-Ring : NBR, EPDM, VITON Seat Ring: NBR, EPDM, VITON Disc : Cast Iron, Ductile Iron, Carbon steel, Stainless Steel Nominal Diameter: DN40 to DN600 Nominal Pressure: PN10 to PN420, Class150 to Class2500 Flange Standard: […]

  • Sale!
    $128.00

    Lift Check Valve

    Lift Check Valve Body: WCB, LCB, WC1, WC6, WC9, C5, CF8, CF8M, CF3, CF3M Bonnet: A105,F11,F22,F5,F9 F304, F316, F321, F304L, F316L Disc: F6a, F304L, F316L, F11, F22, F6a, F316 Seat Ring: F6a, F304L, F316L, F11, F22, F6a, F316 Gasket: SS316+Graphite Ring: A105, F6a Nominal Diameter: DN15 to DN300 Nominal Pressure: Class150 to Class900, PN16 to […]

  • Sale!
    $232.00

    Non Slam Swing Check Valve

    Non Slam Swing Check Valve Body: Cast Iron, Ductile Iron Disc: Ductile iron, Aluminium Bronze, Stainless Steel Spring: Stainless Steel Shaft: Stainless Steel Seat Ring: EPDM, NBR Nominal Diameter: DN40 to DN600 Nominal pressure: Class150 to Class2500 Design and Manufacture: API6D Face to Face Dimension: ASME B16.10 Flanged End Dimension: ANSI B16.5, ANSI B16.47 Buttweld […]

  • Pressure Seal Swing Check Valve

    Pressure Seal Swing Check Valve Body: WCB, WC1, WC6, WC9 Disc: WCB, WC1, WC6, WC9 Hinge: WCB, WC1, WC6, WC9 Seat: A105, F22 Gasket: SS316+Graphite Bonnet: A105, F22 Washer: F316 Sealing Ring: Mild Stainless Steel Nominal Diameter: DN65 to DN350 Nominal Pressure: Class1500 to Class2500 Design and Manufacture Standard: API6D, ASME B16.34 Face to Face […]

  • Sale!
    $83.20

    Single Disc Check Valve

    Single Disc Check Valve Body Material: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Aluminium Bronze Disc: Ductile Iron, Stainless Steel, Aluminium Bronze Spring: Stainless Steel Stem: Stainless Steel Seat: EPDM, NBR, VITON, CF8, CF8M Nominal Diameter: DN50 to DN900 Nominal Pressure: Class 150 to Class 2500 Face to Face Dimension: API 594, ASME B16.10 […]

  • Sale!
    $15.00

    Swing Check Valve

    Swing Check Valve Body: Cast Iron, Cast Steel, Ductile Iron, SS304, SS316, SS316L, F316L, CF3M Bonnet: Cast Iron, Cast Steel, Ductile Iron, SS304, SS316, SS316L, F316L, CF3M Disc: WCB, CF8, LCC, C5 Seat: A105, F304, LF3, F5a Disc Washer: Carbon Steel, SS316 Bolt Washer: Carbon Steel, SS316 Gasket: Graphite+Stainless Steel Disc Pin: SS304 Eyebolt: Carbon […]

  • Tilting Disc Check Valve

    Tilting Disc Check Valve Body: Ductile Iron, Cast Iron Disc: Ductile Iron, Cast Iron Shaft: SS420, SS431 Body Seat: SS304 Disc Seal Ring: EPDM, NBR Retainer Ring: Carbon Steel+ss304 Shaft Bearing: SS304 O Ring: EPDM Pin: SS420 End Cover: Carbon Steel+Epoxy Nominal Diameter: DN250 to DN1400 Nominal Pressure: PN1.0 to PN2.5 Design and Manufacture Standard: […]

  • Sale!
    $35.00

    Wafer Silent Check Valve

    Wafer Silent Check Valve Body: Cast Iron, Ductile Iron, WCB, SS304, SS316 Disc: Ductile Iron, SS304, SS316, C954 Stem: SS416 Seat ring: NBR, EPDM841 Size: DN50 to DN300 Working Pressure: PN16, Class125 Flange Drilling: ANSI B16.1 class 125, EN1092-2 PN16 Inspection and Test: API598 Face to face: ANSI 125/150 Flange standards: ASNI 125/150 Testing: API598 […]