Backflow Repair Kits | Backflow Supply

1/2" -3/4" TOP HALF KIT FOR THE 4APVB. KIT CONTAINS CANOPY, BONNET, FLOAT, AND SEAT. PART# 4A00407

Apollo

APOLLO 4A00407 PVB4A 1/2" - 3/4" TOP HALF REPAIR KIT

6 $ 74.21 $ 51.95

CAUTION!! THIS KIT DOES NOT FIT THE 1" APOLLO PVB4A!!!! I HAVE HAD SEVERAL PEOPLE ORDER THIS FOR THE 1". IT WILL NOT FIT!

PART# 4A00407 1/2" AND 3/4" TOP HALF KIT FOR THE PVB4A. KIT CONTAINS CANOPY, BONNET, FLOAT, AND SEAT.

RP4A ALL INTERNAL COMPONENTS FOR BOTH CHECKS AND RELIEF VALVE 3/4" PART # 4A00410

Apollo

APOLLO 4A00410 3/4" RP4A/RPLF4A COMPLETE INTERNALS REPAIR KIT

1 $ 185.88 $ 130.12

PART# 4A00410 RP4A AND FOR THE LEAD FREE VERSION, RPLF4A, ALL INTERNAL COMPONENTS FOR BOTH CHECKS AND RELIEF VALVE 3/4"

Apollo

Apollo 4A00505 Relief Valve Complete Repair Kit 1/2" - 1"

3 $ 76.74 $ 53.72

PART# 4A00505 Complete relief valve assembly for RP4A and RPLF4A sizes 1/2", 3/4" and 1" models

FEBCO

905111 RUBBER KIT 825Y 3/4-1 1/4"

3 $ 48.00 $ 33.60

PART# 905111 RUBBER KIT FOR BOTH CHECKS AND RELIEF VALVE FOR MODELS 825Y, LF825Y, 825YA AND LF825YA FOR SIZES 3/4", 1", AND 1 1/4" .

WATTS

Watts RK 007M1 T 3/4" - 1" 0887044

3 $ 114.00 $ 79.80

Watts 3/4"-1" 007M1 repair kit- total kit. Kit includes first check repair kit, second check repair kit, and retainer (if plastic). Ordering # 0887044

Apollo

40004A4 RP RUBBER KIT 3/4" -1"

2 $ 67.95 $ 47.57

PART# 40004A4 RUBBER KIT FOR BOTH CHECK VALVES AND THE RELIEF VALVE FOR A 3/4"-1".

WATTS

Watts RK 007M3 T 3/4" 0888554

1 $ 53.00 $ 37.10

Watts 007M3 3/4" REPAIR KIT- total kit. Kit includes first and second check repair kits and retainer. Ordering # 0888554

WATTS

Watts RK RETRO 800M4 FR 1/2"-3/4" 0887726

$ 37.50 $ 26.25

Watts 1/2"-3/4" 800M4 retrofit repair kit- float kit. Kit includes float disc assembly, vent spring, bonnet, and bonnet o-ring. Ordering # 0887726

WATTS

Watts RK 007 RT 3/4" - 1" 0887040

$ 27.75 $ 19.43

This kit is the rubbers only for the original Watts 007 double check assembly. It fits sizes 3/4" and 1". Originally the poppets were brass but they are now plastic and the rubbers are put into the poppets at the factory.

The original Watts 007 had a round thread on cover. The next version, the "M1" version has a square bolt on cover which uses four bolts to attach it to the body.

WILKINS

RK1-720AB 720A 1/2" - 1" BONNET REPAIR KIT

$ 41.00 $ 28.70

PART#RK1-720AB 720A 1/2"-1" BONNET REPAIR KIT. Includes the brass bonnet, plastic canopy, bonnet o-ring, plastic slip ring and three screws

AIR INLET REPAIR KIT 1/2"-1" PART# 4V50003

Apollo

4V50003 AIR INLET REPAIR KIT 1/2" - 1"

2 $ 51.84 $ 36.29

PART#4V50003 AIR INLET REPAIR KIT 1/2"-1"

WATTS

Watts RK 009M3 VT 3/4" 0888524

1 $ 129.50 $ 90.65

Watts 3/4" 009M3 repair kit- total relief valve kit. Kit includes seat, seat o-ring, stem & diaphragm assembly, stem o-ring, cover o-ring and rv spring. Ordering # 0888524

WILKINS

WILKINS 975XL RUBBERS AND SPRINGS KIT 3/4" - 1"

2 $ 72.00 $ 50.40

RK34-975XL COMPLETE KIT 3/4"-1". THIS IS ONLY RUBBERS AND SPRINGS FOR BOTH CHECKS AND RELIEF VALVE

WATTS

Watts RK 009 T 3/4"-1" 0887283

$ 237.00 $ 165.90

Watts 3/4"-1" 009 repair kit- total kit. Kit includes relief valve repair kit, first check repair kit, second check repair kit, retainer (if plastic). Ordering # 0887283

Caution! This is not the same kit used in the 009M2 (3/4" or 1") or 009M3 (3/4" only) All of these kits are different!

Apollo

40004A1 MAJOR REPAIR KIT 3/4-1"

$ 249.09 $ 174.36

PART# 40004A1 MAJOR REPAIR KIT 3/4"-1"

WATTS

Watts RK 007M1 RT 3/4"-1" 0887042

$ 27.00 $ 18.90

Watts 3/4"-1" 007M1 repair kit- rubber total. Kit includes cover o-ring, two disc assemblies and two seat o-rings. Ordering # 0887042

WATTS

Watts LFRK 909 RT 3/4" - 1" 0794069

3 $ 86.75 $ 60.73

Watts 3/4" - 1" 909 lead free repair kit- rubber total. Kit includes disc assembly, seat o-rings, rv diaphragm, rv o-rings , piston o-rings, cover o-rings and lubricant. Ordering # 0794069

RK34-975XLC 3/4"-1" COMPLETE REBUILD KIT

WILKINS

RK34-975XLC WILKINS 975XL 3/4" - 1" COMPLETE REBUILD KIT

1 $ 162.00 $ 113.40

3/4"-1" Complete rebuild kit for both checks and relief valve. All rubbers, plastics and springs. All removable parts.

WILKINS

RK34-375R 1/2" - 3/4" 375 RUBBER KIT

1 $ 53.00 $ 37.10

PART# RK34375R 1/2"-3/4" 375 RUBBER KIT

WATTS

Watts RK 009M2 T 3/4" 0887302

$ 147.00 $ 102.90

Watts 3/4" 009M2 repair kit- total kit. Kit includes relief valve repair kit, first check repair kit, second check repair kit, retainer (if plastic). Ordering # 0887302