Skip Content

Filter Results By

Item
For Use With
For Drinking Water Applications
For Drinking Water Applications in CA, VT, MD, LA
Brand
Price
Shop By
Ratings

Backflow Preventer Repair Kits

36 Results Found that Include 163 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
Backflow Preventer Repair Kit
  • WATTS
  • Backflow Preventer Repair KitBackflow Preventer Repair Kit
  • Item # 30UK39
  • Mfr. Model # LFRK 909-RT 2 1/2-3
  • Backflow Preventer Repair Kit, For Use With Watts Series LF909, 2-1/2 In. to 3 In., Includes Check Disc,...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 # 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

Valve Pedal
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

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

Second Check Valve Repair Kit
  • WATTS
  • Second Check Valve Repair KitSecond Check Valve Repair Kit
  • Item # 30UK50
  • Mfr. Model # LFRK 909-CK2 2 1/2-3
  • Second Check Valve Repair Kit, For Use With Watts Series LF909, 2-1/2 In. to 3 In., Includes Disc and Spring...More

Relief Valve Repair Kit
  • WATTS
  • Relief Valve Repair KitRelief Valve Repair Kit
  • Item # 30UK41
  • Mfr. Model # LFRK 909-RV 3/4-1
  • Relief Valve Repair Kit, For Use With Watts Series LF909, 3/4 In. to 1 In., Includes Diaphragm, Disc...More

Relief Valve Repair Kit
  • WATTS
  • Relief Valve Repair KitRelief Valve Repair Kit
  • Item # 30UK43
  • Mfr. Model # LFRK 909-RV 4-6
  • Relief Valve Repair Kit, For Use With Watts Series LF909, 4 In. to 6 In., Includes Sleeve O-Ring, Piston...More

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

Valve Plunger
Valve Threaded Insert Kit
  • SANI-LAV
  • Valve KitValve Kit
  • Multiple product options available

    Multiple product options available

Valve Spring
Jam Nut
Second Check Valve Repair Kit
  • WATTS
  • Second Check Valve Repair KitSecond Check Valve Repair Kit
  • Item # 30UK51
  • Mfr. Model # LFRK 909-CK2 4
  • Second Check Valve Repair Kit, For Use With Watts Series LF909, 4 In., Includes Disc and Spring Assembly,...More

Relief Valve Repair Kit
  • WATTS
  • Relief Valve Repair KitRelief Valve Repair Kit
  • Item # 30UK42
  • Mfr. Model # LFRK 909-RV 2 1/2-3
  • Relief Valve Repair Kit, For Use With Watts Series LF909, 2-1/2 In. to 3 In., Includes Sleeve O-Ring, Piston...More

Results per page: 16 | 32 | 48

Find backflow preventer test and repair kits at Grainger. Get everything you need to repair the backflow prevention system you have. Kits can include upper and lower check stem O-rings, check discs, cover and sleeve O-rings, RV disc assemblies, diaphragms, piston seals and lubricants. Trust Grainger to supply the backflow preventer test and repair kits you need. Shop now.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More