Skip Content

Filter Results By

Applied Filters Clear All

Brand
Price
Shop By
Ratings

Check Valves and Backflow Preventers

106 Results Found that Include 448 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
Vacuum Breaker,3/4 In.,FNPT,PVC,150 psi
First Check Valve Repair Kit
  • WATTS
  • First Check Valve Repair KitFirst Check Valve Repair Kit
  • Item # 30UK47
  • Mfr. Model # LFRK 909-CK1 2 1/2-3
  • First Check Valve Repair Kit, For Use With Watts Series LF909, 2-1/2 In. to 3 In., Includes Disc and Spring...More

Check Valve,1in,Slip x Slip,White
  • VALTERRA
  • Check Valve, 1in, Slip x Slip, WhiteCheck Valve,1in,Slip x Slip,White
  • Item # 35ZY62
  • Mfr. Model # 200-10
  • Check Valve, Material of Construction PVC, Size 1 In., Connection Type Slip x Slip, Length 2-13/16 In., Width...More

Vacuum Breaker,3/4in,GHT,Lead Free Brass
  • WATTS
  • Vacuum Breaker, 3/4in, GHT, Lead Free BrassVacuum Breaker,3/4in,GHT,Lead Free Brass
  • Item # 30UK52
  • Mfr. Model # 3/4 LF8BI
  • Vacuum Breaker, Size 3/4 In., Connection Type GHT, Material of Construction Lead Free Brass, Seal Silicone,...More

Backflow Preventer Repair Kit
  • WATTS
  • Backflow Preventer Repair KitBackflow Preventer Repair Kit
  • Item # 30UK38
  • Mfr. Model # LFRK 909M1-RT 1 1/4-2
  • Backflow Preventer Repair Kit, For Use With Watts Series LF909, 1-1/4 In. to 2 In., Includes Disc Assembly,...More

Backflow Preventer Repair Kit
  • WATTS
  • Backflow Preventer Repair KitBackflow Preventer Repair Kit
  • Item # 30UK37
  • Mfr. Model # LFRK 909-RT 3/4-1
  • Backflow Preventer Repair Kit, For Use With Watts Series LF909, 3/4 In. to 1 In., Includes Disc Assembly,...More

Check Valve,1-1/2in,SlipxSlip,White
  • VALTERRA
  • Check Valve, 1-1/2in, SlipxSlip, WhiteCheck Valve,1-1/2in,SlipxSlip,White
  • Item # 35ZY63
  • Mfr. Model # 200-15
  • Check Valve, Material of Construction PVC, Size 1-1/2 In., Connection Type Slip x Slip, Length 3-13/34 In.,...More

Backflow Preventer Repair Kit
  • WATTS
  • Backflow Preventer Repair KitBackflow Preventer Repair Kit
  • Item # 30UK40
  • Mfr. Model # LFRK 909-RT 4
  • Backflow Preventer Repair Kit, For Use With Watts Series LF909, 4 In., Includes Check Disc, Cover O-Ring,...More

Vacuum Breaker,1/2in,FNPT,Chrome,125 psi
  • APOLLO
  • Vacuum Breaker, 1/2in, FNPT, Chrome, 125 psiVacuum Breaker,1/2in,FNPT,Chrome,125 psi
  • Item # 31EE43
  • Mfr. Model # 38LF10303
  • Vacuum Breaker, Size 1/2 In., Connection Type FNPT, Material of Construction Lead-Free Bronze-Rough Chrome,...More

First Check Valve Repair Kit
  • WATTS
  • First Check Valve Repair KitFirst Check Valve Repair Kit
  • Item # 30UK48
  • Mfr. Model # LFRK 909-CK1 4
  • First Check Valve Repair Kit, For Use With Watts Series LF909, 4 In., Includes Disc and Spring Assembly,...More

Backflow Test Cock Cleaning Tool
Backflow Preventer Test Kit,Model 847
Backflow Preventer Test Kit,Model 835
Valve Pedal
Check Valve,3in,Slip x Slip,White
  • VALTERRA
  • Check Valve, 3in, Slip x Slip, WhiteCheck Valve,3in,Slip x Slip,White
  • Item # 35ZY65
  • Mfr. Model # 200-30
  • Check Valve, Material of Construction PVC, Size 3 In., Connection Type Slip x Slip, Length 5-39/64 In., Width...More

Check Valve,1/8 In. to 1/4 In.,PK6
  • BEL-ART - SCIENCEWARE
  • Check Valve, 1/8 In. to 1/4 In., PK6Check Valve,1/8 In. to 1/4 In.,PK6
  • Item # 46C905
  • Mfr. Model # 19715-0000
  • Check Valve, Material of Construction Polypropylene, Size 1/8 In. Tapers To 1/4 In., Connection Type Barb,...More

Digital Backflow Preventer Test Kit
  • WATTS
  • Digital Backflow Preventer Test KitDigital Backflow Preventer Test Kit
  • Item # 6AUZ3
  • Mfr. Model # TK-99D
  • Digital Backflow Preventer Test Kit, Includes Digital Test Gauge, Test Valves, Hose Adapters, (3) 3 ft....More

Ring Check Valve,Bronze,1/2 In.,Solder
  • NIBCO
  • Ring Check Valve, Bronze, 1/2 In., SolderRing Check Valve
  • Item # 6P982
  • Mfr. Model # US480 1/2
  • Ring Check Valve, Material of Construction Bronze, Size 1/2 In., Connection Type Solder, Length 1-3/16 In.,...More

Results per page: 16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More