Check Valves

Valin supplies a wide selection of dependable, high-quality check valves, in a variety of materials, end connections and seals engineered for a diverse range of applications requiring backflow prevention, elimination and protection.

Check Valves

1733 items

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 12G5-C12L-1-SS C Series Check Valve
    12G5-C12L-1-SS Parker IVD C Series Check Valve
    12G5-C12L-1-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Female SAE

    End 2 Type: Female SAE

    Parker IVD C Series Check Valve, Poppet Valve, 3/4 in. Female SAE Inlet & Outlet (Port 1 & 2), 1 psi Cracking Pressure, Fluorocarbon Rubber Seat, 316 Stainless Steel Body, 6000 psig CWP, 6.01 Cv Max,...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • 4A-C4L-50-T-SS C Series Check Valve
    4A-C4L-50-T-SS Parker IVD C Series Check Valve
    4A-C4L-50-T-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: A-Lok

    End 2 Type: A-Lok

    Parker IVD C Series Check Valve, Poppet Valve, 1/4 in. A-LOK Compression Inlet & Outlet (Port 1 & 2), 50 psi Cracking Pressure, PTFE Seat, 316 Stainless Steel Body, 4000 psig CWP, 0.75 Cv Max, -65 to...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • 16F-C16L-10-T-SS C Series Check Valve
    16F-C16L-10-T-SS Parker IVD C Series Check Valve
    16F-C16L-10-T-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker IVD C Series Check Valve, Poppet Valve, 1 in. Female NPT Inlet & Outlet (Port 1 & 2), 10 psi Cracking Pressure, PTFE Seat, 316 Stainless Steel Body, 4000 psig CWP, 6.56 Cv Max, -65 to 400 F...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • 12M-C12L-1/3-BN-B C Series Check Valve
    12M-C12L-1/3-BN-B Parker IVD C Series Check Valve
    12M-C12L-1/3-BN-B

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Male NPT

    End 2 Type: Male NPT

    Parker IVD C Series Check Valve, Poppet Valve, 3/4 in. Male NPT Inlet & Outlet (Port 1 & 2), 1/3 psi Cracking Pressure, Nitrile Seat, Brass Body, 3000 psig CWP, 6.01 Cv Max, -30 to 275 F Deg...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • 12Z-C12L-10-T-SS C Series Check Valve
    12Z-C12L-10-T-SS Parker IVD C Series Check Valve
    12Z-C12L-10-T-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: CPI

    End 2 Type: CPI

    Parker IVD C Series Check Valve, Poppet Valve, 3/4 in. CPI Compression Inlet & Outlet (Port 1 & 2), 10 psi Cracking Pressure, PTFE Seat, 316 Stainless Steel Body, 4000 psig CWP, 6.01 Cv Max, -65 to...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • 8Z-CB8L-10-PF-SS CB Series Check Valve
    8Z-CB8L-10-PF-SS Parker IVD CB Series Check Valve
    8Z-CB8L-10-PF-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: CPI

    End 2 Type: CPI

    Parker IVD CB Series Check Valve, Ball Check, 1/2 in. CPI Compression Inlet & Outlet (Port 1 & 2), 10 psi Cracking Pressure, Parkerfill Seat, 316 Stainless Steel Body, 3000 psig CWP.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • 8F-C8L-25-T-SS C Series Check Valve
    8F-C8L-25-T-SS Parker IVD C Series Check Valve
    8F-C8L-25-T-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker IVD C Series Check Valve, Poppet Valve, 1/2 in. Female NPT Inlet & Outlet (Port 1 & 2), 25 psi Cracking Pressure, PTFE Seat, 316 Stainless Steel Body, 4000 psig CWP, 3.53 Cv Max, -65 to 400 F...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • 4F4M-C4L-1-T-SS C Series Check Valve
    4F4M-C4L-1-T-SS Parker IVD C Series Check Valve
    4F4M-C4L-1-T-SS

    Parker Hannifin

    Product Type: Check Valves

    End 1 Type: Female NPT

    End 2 Type: Male NPT

    Parker IVD C Series Check Valve, Poppet Valve, 1/4 in. Female NPT x 1/4 in. Male NPT Inlet & Outlet (Port 1 & 2), 1 psi Cracking Pressure, PTFE Seat, 316 Stainless Steel Body, 4000 psig CWP, 0.75 Cv...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Total: items /

Adding your products to cart

View Cart Continue to Shopping
//
loader

Please wait while the screen is loading