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    Check Valves

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    Picture of Check Valve, Stainless, High Pressure, 1/4" FPT Inlet x 1/4" MPT Outlet, 6000 Max. PSI

    Check Valve, Stainless, High Pressure, 1/4" FPT Inlet x 1/4" MPT Outlet, 6000 Max. PSI

    SuperLok
    MAICS62M2F
    Check Valve, 316 Stainless, 1/4IN FPT x 1/4IN MPT, Rated to 6000 Psi. 7-9 Psi Cracking Spring
    $25.00 / EA
    Picture of Check Valve, Stainless, High Pressure, 1/8" FPT Inlet x 1/8" MPT Outlet, 6000 Max. PSI

    Check Valve, Stainless, High Pressure, 1/8" FPT Inlet x 1/8" MPT Outlet, 6000 Max. PSI

    SuperLok
    MAICS61M1F
    Check Valve, 316 Stainless, 1/8IN FPT x 1/8IN MPT, Rated to 6000 Psi. 10 Psi Cracking Spring
    $25.00 / EA
    Picture of Check Valve, Stainless, High Pressure, 3/8" FPT Inlet x 3/8" FPT Outlet, 6000 Max. PSI

    Check Valve, Stainless, High Pressure, 3/8" FPT Inlet x 3/8" FPT Outlet, 6000 Max. PSI

    SuperLok
    MAICS63F3F
    Check Valve, 3/8IN Stainless, Fpt x Fpt, Rated to 6000 Psi
    $38.25 / EA
    Picture of Check Valve, Wafer-Style, 316 Stainless Steel Body, 2" Pipe Size, Viton® Seal, 45 GPM @ 1 PSI Head Loss

    Check Valve, Wafer-Style, 316 Stainless Steel Body, 2" Pipe Size, Viton® Seal, 45 GPM @ 1 PSI Head Loss

    Keckley Strainers
    DZDD1F-SS200
    Check Valve, Wafer Style, 316SS Body, Double Disc, 2IN, Viton Seat, 150lb Class, 316SS Disc, Inconel X750 Spring, Retainerless Design
    $455.00 / EA
    Picture of Check Valves, Wafer Style, Cast Iron, 2" Pipe Size, 304SS Seat, 58 GPM @ 1 PSI Head Loss

    Check Valves, Wafer Style, Cast Iron, 2" Pipe Size, 304SS Seat, 58 GPM @ 1 PSI Head Loss

    Keckley Strainers
    DZCW1F-CI200
    Check Valve, Wafer Style, Cast Iron Body, Center Guided Silent Design, 2IN, 304SS Seat, 125lb/250lb Class, 304SS Disc/Spring
    $123.00 / EA
    Picture of Combination Check / Unloader Valve, *1/2" Tube Inlet O.D., 3/8" MPT Outlet, 3.0 to 12.0 Flow Range, 13/16" Hex Size

    Combination Check / Unloader Valve, *1/2" Tube Inlet O.D., 3/8" MPT Outlet, 3.0 to 12.0 Flow Range, 13/16" Hex Size

    GN4X997
    Unloader / Check Valve Combo, 1/2IN Tube X 3/8IN Mpt
    $41.65 / EA
    Picture of Injection Check Valve, 316 Stainless Steel, 1/4" FPT x 1/4" MPT

    Injection Check Valve, 316 Stainless Steel, 1/4" FPT x 1/4" MPT

    John Blue
    BU115026-HS
    Check Valve, SS With Stem, 1/4IN FPT X 1/4IN MPT, Repair Parts
    $87.50 / EA
    Picture of Low Pressure Check Valve, Bronze, 1" FPT Ports, Max 400 PSI W.O.G.

    Low Pressure Check Valve, Bronze, 1" FPT Ports, Max 400 PSI W.O.G.

    Flomatic Valves
    WS600-1
    Check Valve, 1IN Fpt Bronze, Low Pressure
    $60.70 / EA
    Picture of Spring Check Valve, Low Pressure, Brass, 1" FPT Ports, Max 200 PSI W.O.G.

    Spring Check Valve, Low Pressure, Brass, 1" FPT Ports, Max 200 PSI W.O.G.

    SLCV100
    Check Valve, Spring Loaded, Brass, 1IN Fpt, 200 Psi
    $9.50 / EA
    Picture of Spring Check Valve, Low Pressure, Brass, 1/2" FPT Ports, Max 200 PSI W.O.G.

    Spring Check Valve, Low Pressure, Brass, 1/2" FPT Ports, Max 200 PSI W.O.G.

    SLCV050
    Check Valve, Spring Loaded, Brass, 1/2IN Fpt, 200 Psi
    $4.50 / EA
    Picture of Spring Check Valve, Low Pressure, Brass, 1-1/2" FPT Ports, Max 200 PSI W.O.G.

    Spring Check Valve, Low Pressure, Brass, 1-1/2" FPT Ports, Max 200 PSI W.O.G.

    SLCV150
    Check Valve, Spring Loaded, Brass, 1-1/2IN Fpt, 200 Psi
    $21.00 / EA
    Picture of Spring Check Valve, Low Pressure, Brass, 1-1/4" FPT Ports, Max 200 PSI W.O.G.

    Spring Check Valve, Low Pressure, Brass, 1-1/4" FPT Ports, Max 200 PSI W.O.G.

    SLCV125
    Check Valve, Spring Loaded, Brass, 1-1/4IN Fpt, 200 Psi
    $17.00 / EA
    Picture of Spring Check Valve, Low Pressure, Brass, 2" FPT Ports, Max 200 PSI W.O.G.

    Spring Check Valve, Low Pressure, Brass, 2" FPT Ports, Max 200 PSI W.O.G.

    SLCV200
    Check Valve, Spring Loaded, Brass, 1-1/2IN Fpt, 200 Psi
    $37.00 / EA
    Picture of Spring Check Valve, Low Pressure, Brass, 3" FPT Ports, Max 200 PSI W.O.G.

    Spring Check Valve, Low Pressure, Brass, 3" FPT Ports, Max 200 PSI W.O.G.

    SLCV300
    Check Valve, Spring Loaded, Brass, 3IN Fpt, 200 Psi
    $99.00 / EA
    Picture of Spring Check Valve, Low Pressure, Brass, 3/4" FPT Ports, Max 200 PSI W.O.G.

    Spring Check Valve, Low Pressure, Brass, 3/4" FPT Ports, Max 200 PSI W.O.G.

    SLCV075
    Check Valve, Spring Loaded, Brass, 3/4IN Fpt, 200 Psi
    $7.40 / EA
    Picture of Spring Check Valve, Low Pressure, Brass, 4" FPT Ports, Max 200 PSI W.O.G.

    Spring Check Valve, Low Pressure, Brass, 4" FPT Ports, Max 200 PSI W.O.G.

    SLCV400
    Check Valve, Spring Loaded, Brass, 4IN Fpt, 200 Psi
    $159.00 / EA
    Picture of Spring Check Valve, PVC, 1" FPT Ports, 150 PSI

    Spring Check Valve, PVC, 1" FPT Ports, 150 PSI

    JKKC100T
    Check Valve, PVC Spring Style, 1IN Fpt
    $15.95 / EA
    Picture of Swing Check Valve, 1-1/2" FPT

    Swing Check Valve, 1-1/2" FPT

    Morrison Bros
    MB246A-1-1/2
    Check Valve, 1-1/2IN Fpt Brass Swing, Threaded Ends
    $299.00 / EA
    Picture of Swing Check Valve, 2" FPT

    Swing Check Valve, 2" FPT

    Morrison Bros
    MB246A-2
    Check Valve, 2IN Fpt Brass Swing, Threaded Ends
    $314.00 / EA
    Picture of Swing Check Valve, 3" FPT

    Swing Check Valve, 3" FPT

    Morrison Bros
    MB246A-3
    Swing Check Valve, 3IN Fpt Brass, Threaded Ends
    $555.00 / EA
    Picture of Swing Check Valve, PVC, 1" FPT Ports, 150 PSI

    Swing Check Valve, PVC, 1" FPT Ports, 150 PSI

    JKSC100T
    Check Foot Valve, 1IN Fpt, PVC Swing Gate
    Save 5% on 12!
    $20.50 / EA
    Picture of Swing Check Valves, Stainless, 1/2" FPT, Low Pressure

    Swing Check Valves, Stainless, 1/2" FPT, Low Pressure

    Chicago Valves
    GN105803
    Check Valve, Swing, 316SS, 1/2IN FPT, 200 PSI
    $48.50 / EA
    Picture of Union Check Valve, Brass, 1-1/2"

    Union Check Valve, Brass, 1-1/2"

    Morrison Bros
    MB331-1-1/2
    Check Valve, 1-1/2IN Brass Union
    $65.60 / EA
    Picture of Adjustable Spring Check Valve, 1" Size, 4-17 lbs. Opening Pressure, 5-1/4" Body Length

    Adjustable Spring Check Valve, 1" Size, 4-17 lbs. Opening Pressure, 5-1/4" Body Length

    JK1205-100
    Check Foot Valve, 1IN Fpt, PVC Adjustable
    Save 10% on 20!
    $32.50 / EA
    Picture of Air Check Valve, Bronze, 3/8" FPT

    Air Check Valve, Bronze, 3/8" FPT

    Kingston Valves
    GN5X781
    Air Check Valve, Bronze, 3/8IN Fpt
    $49.75 / EA
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