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    Check Valves

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    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, 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
    $50.85 / EA
    Picture of Pinch / Crimp Clamp, 3/4" Nominal Dia., 0.67" to 0.78" I.D Range, 100 Package

    Pinch / Crimp Clamp, 3/4" Nominal Dia., 0.67" to 0.78" I.D Range, 100 Package

    MP6119
    Pinch Clamp, Stainless, 0.67 to 0.78 IN Range, Bag of 100 Clamps
    $75.25 / BG
    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
    $5.60 / 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, 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, Brass, 1/2" FPT, Low Pressure

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

    GN105103
    Check Valve, Inline Swing, Brass, 1/2IN FPT, 200 PSI
    $10.80 / 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
    Picture of Check Valve, Brass, 1/4" MPT x 1/4" MPT Ports, 800 Max. PSI

    Check Valve, Brass, 1/4" MPT x 1/4" MPT Ports, 800 Max. PSI

    Generant
    GE1CV-250
    Check Valve, 1/4IN Mpt x Mpt, Brass/Viton, Stainless Retaining Ring, 1 Psi Cracking Pressure, 800 Psi
    $11.90 / EA
    Picture of Check Valve, Brass, 3/8" FPT Ports, 2000 Max. PSI, Brass Construction

    Check Valve, Brass, 3/8" FPT Ports, 2000 Max. PSI, Brass Construction

    US Paraplate
    UPCV3301B1
    Check Valve, 3/8IN Brass
    $59.95 / EA
    Picture of Check Valve, Brass, 3/8" FPT, 1200 PSI, Buna O-Ring Poppet Seal

    Check Valve, Brass, 3/8" FPT, 1200 PSI, Buna O-Ring Poppet Seal

    Specialty Mfg
    SM650-6F6FB
    Check Valve, 3/8IN Fpt X 3/8IN Fpt, Brass, Buna, 1200psi
    $11.85 / EA
    Picture of Check Valve, Brass, High Pressure, 1/4" FPT Inlet x 1/4" FPT Outlet, 3000 Max. PSI

    Check Valve, Brass, High Pressure, 1/4" FPT Inlet x 1/4" FPT Outlet, 3000 Max. PSI

    SuperLok
    MAICB32F2F
    Check Valve, Brass, 1/4IN FPT Inlet x 1/4IN FPT Outlet, 3000 Psi. 10 Psi Cracking Pressure
    $12.60 / EA
    Picture of Check Valve, Ductile Iron, 1-1/4" FPT x 1-1/4" FPT

    Check Valve, Ductile Iron, 1-1/4" FPT x 1-1/4" FPT

    Flomatic Valves
    WS4032DI
    Check Valve, Ductile Iron, 1-1/4IN
    $49.50 / EA
    Picture of Check Valve, Kynar, 1/4" Barb Inlet x 1/4" Barb Outlet, Viton® Seal

    Check Valve, Kynar, 1/4" Barb Inlet x 1/4" Barb Outlet, Viton® Seal

    Specialty Mfg
    SMK426-4H4HF
    Check Valve, Kynar/Viton, 1/4IN Hose Barbs, 125 Psi, 140F, 1 Psi Crack Pressure
    $16.80 / EA
    Picture of Check Valve, Piston, 3/8" FPT Ends, Forged Steel

    Check Valve, Piston, 3/8" FPT Ends, Forged Steel

    Chicago Valves
    GNPC800-038
    Check Valve, Piston Style, 3/8IN FPT Ends, Forged Steel, 800 Class, Rising Stem, Max 1975PSI, Max Temp 850F
    $53.50 / EA
    Picture of Check Valve, Polypropylene, 1/4" FPT Ports, Viton® Seal

    Check Valve, Polypropylene, 1/4" FPT Ports, Viton® Seal

    Specialty Mfg
    SM681-4VV
    Check Valve, 1/4IN Fpt, Polypropylene, Viton, 125psi
    $7.10 / EA
    Picture of Check Valve, Polypropylene, 1/4" Hose Barb, 1 PSI Opening Pressure

    Check Valve, Polypropylene, 1/4" Hose Barb, 1 PSI Opening Pressure

    John Blue
    BUCV1101-B14
    Check Valve, Poly, 1/4IN Hose Barb, In/Out, 1 PSI
    $14.00 / EA
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