Check Valve Manufacturer in USA And Canada

Valvesonly 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 Valveonly.

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

Swing check valve
Wafer check valve
Ball check valve
Lift check valve
Dual plate check valve
Silent check valve
Non slam swing check valve
Tilting disc check valve
Pressure seal check valve
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

Choosing the right check valve:

Many considerations must be addressed while specifying check valves to ensure the best decision. It’s important, for example, to make sure that any check valve is made of materials that are compatible with the liquid or gas that will be utilised. An in-depth study should include valve rating, line size, type of installation (horizontal or vertical), dimensions and connection type, maximum leakage rate, pressure drop, and any unique needs. It’s also crucial to make sure you’re using the right kind of check valve for each application.

Available materials: Cast iron, Ductile iron, WCB, LCC, CF8M, SS304, SS316, SS316L, ASTM A105N, ASTM A182Gr-F304, ASTM A182Gr-F316

Class: 150 to 2500

Nominal Pressure: PN10 to PN450

Size: 1/2” to 40”

Ends: Flanged, Wafer, lug, Threaded, Buttweld, Socketweld

Being the best Check Valve Manufacturer in USA, we even customize the valve as per the requirements of the customers. You’ll find a large range of products on our website, in numerous sizes, styles, designs, and colours. The most appropriate one can be chosen after reading the thorough product descriptions. With us, you may design a custom inquiry. Requesting a quote is as simple as filling out an online form.

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

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Showing all 9 results

  • 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!
    $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: […]