Filter Results By

Applied Filters Clear All

Brand
  • View MoreView Less
Price
  • View MoreView Less
Shop By

Check Valves and Backflow Preventers

19 Results Found that Include 44 Products 

 |  Results per page: 16 | 32 | 48

    Swing Check Valve

    GRAINGER APPROVED VENDOR

    Multiple product options available

    Spring Check Valve, Bronze, 3/4 In., NPT

    GRAINGER APPROVED VENDOR

    Grainger Item # 6AJY2 | Mfr. Model # 6AJY2

    Catalog Page # 4058 (PDF)

    Spring Check Valve, Material of Construction Bronze, Size 3/4 In., Connection Type NPT, Length 2-3/4 In.,...More

    Vacuum Breaker, 3/4 In., GHT, Brass, 125 psi

    WATTS

    Grainger Item # 6A766 | Mfr. Model # 8B

    Catalog Page # 4063 (PDF)

    Vacuum Breaker, Size 3/4 In., Connection Type GHT, Material of Construction Brass, Seal Rubber, Max. Pressure...More

    3 In 1 Spring Foot Valve

    BRADY

    Multiple product options available

    Piston Design Spring Check Valve

    SMC

    Multiple product options available

    Ball Cone Design Spring Check Valve

    SMC

    Multiple product options available

    Poppet Design Spring Check Valve

    SMC

    Multiple product options available

    Check/Union Dual-check Valve

    ZOELLER

    Multiple product options available

    Spring Foot Valve, Low Lead Brass, 3/4 In.

    CAMPBELL

    Grainger Item # 36Y052 | Mfr. Model # FV-3TLF

    Catalog Page # 3743 (PDF)

    Spring Foot Valve, Material of Construction Low Lead Brass, Size 3/4 In., Connection Type FNPT, Length 3-3/4...More

    Vacuum Breaker, 1/4 In, NPT, Bronze, 125 psi

    APOLLO

    Grainger Item # 3HFF2 | Mfr. Model # 3810101

    Catalog Page # NA

    Vacuum Breaker, Size 1/4 In., Connection Type NPT, Material of Construction Bronze, Seal Silicone, Max....More

    Male Connector, 1/4 In Tube OD, Wh, PK 10

    JOHN GUEST

    Grainger Item # 1WTG2 | Mfr. Model # CI010821W-PK10

    Catalog Page # 3975 (PDF)

    Male Connector, Material of Construction Acetal Copolymer, Standards NSF-61 For Drinking Water, NSF-51 For...More

    Vacuum Breaker Repair Kit

    WATTS

    Multiple product options available

    Spring Check Valve, 3/4 In., FNPT

    CAMPBELL

    Grainger Item # 36Y047 | Mfr. Model # CV-3TLF

    Catalog Page # 3743 (PDF)

    Spring Check Valve, Material of Construction Low Lead Brass, Size 3/4 In., Connection Type FNPT, Length 3...More

    Meter In Check Valve

    LEGRIS

    Multiple product options available

    Vacuum Breaker, 3/4in., NPT, Brass, 2in. H

    SHARKBITE

    Grainger Item # 31LC87 | Mfr. Model # 19600-0000LF

    Catalog Page # NA

    Vacuum Breaker, Size 3/4 In., Connection Type NPT, Material of Construction Brass, Seal Buna Nitrile, Temp....More

    Valve Plunger

    SANI-LAV

    Grainger Item # 29VK64 | Mfr. Model # 1055

    Catalog Page # NA

    Valve Plunger, For Use With Most Valves, Compliance Low Lead

    Hose Connection Vacuum Breaker, 3/4 in.

    WATTS

    Grainger Item # 29YL69 | Mfr. Model # LF8B

    Catalog Page # NA

    Hose Connection Vacuum Breaker, Size 3/4 In., Connection Type GHT, Material of Construction Lead Free Brass,...More

    Test Cock, 1/8 In, Use w/Watts RK-SAE-TC

    WATTS

    Grainger Item # 6AUY0 | Mfr. Model # RK-SAE-TC 1/8 SAE

    Catalog Page # 4065 (PDF)

    Test Cock, For Use With Watts Series RK-SAE-TC, 1/8 In. SAE, Size 1/8 In., Connection Type SAE, Length 11-1/4...More

    Check Valve, 3/8 x 1/4 In, 0.5 psi Crack

    PARKER

    Grainger Item # 19D107 | Mfr. Model # FB6MCVC4-HBLK-05

    Catalog Page # 3988 (PDF)

    Check Valve, Material of Construction Kynar, Size 3/8 In. x 1/4 In., Connection Type Push x MNPT, Max. Water...More

     |  Results per page: 16 | 32 | 48
      loader image