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

4A PVB 1/2" - 3/4" TOP HALF REPAIR KIT

3 $ 67.46 $ 47.22

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

Apollo

Apollo RV Complete Repair Kit 1/2" - 1" 4A00505

2 $ 69.76 $ 48.83

PART# 4A00505 Complete relief valve assembly for 1/2" - 1"

WATTS

0887298 Watts RK 009 T 1/4" - 1/2" All Internal Components Kit

1 $ 136.00 $ 95.20

WATTS PART# 0887298 RK 009 T 1/4"-1/2". TOTAL REPAIR KIT. THIS IS COMPLETE #1 CHECK, COMPLETE #2 CHECK, AND COMPLETE RELIEF VALVE AND THE RETAINER. ALL REMOVABLE PARTS FROM INSIDE THE ASSEMBLY.

WILKINS

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

$ 35.00 $ 24.50

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

Apollo

Apollo Seat Removal Tool Kit 1/2" -2"

1 $ 38.07 $ 26.65

Part # 40-000-SRT Check and relief valve seat tool. Three different tools to repair sizes 1/2"-2". These are for the 40 series double check and reduced pressure assemblies.

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 008 T 3/8" - 1/2" 0887972

$ 61.25 $ 42.88

Watts 008 3/8" - 1/2" repair kit- total kit. Kit includes check assembly, o-ring, spring, vent o-ring, bleed screw o-ring and retainer. Ordering # 0887972

WATTS

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

$ 35.50 $ 24.85

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

WILKINS

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

1 $ 40.50 $ 31.50

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

WILKINS

RK12-420FK 1/2" - 3/4" POPPET/BONNET KIT

$ 34.00 $ 23.80

1/2"-3/4" POPPET/BONNET KIT

WATTS

Watts RK 009 CK1 1/4"-1/2" 0887291

$ 42.00 $ 29.40

Watts 1/4"-1/2" 009 repair kit- first check kit. Kit includes check assembly and cover o-ring. Ordering # 0887291

1/2" RPFA COMPLETE INTERNALS PART#4A00310

Apollo

APOLLO 1/2" RP4A COMPLETE INTERNALS

$ 154.83 $ 108.38

PART#4A00310 1/2" RPFA COMPLETE INTERNALS

Apollo

4050001 PVB RUBBER KIT 1/2" - 1"

$ 18.95 $ 13.27

PART# 4050001 PVB RUBBER KIT 1/2"-1"

ALL INTERNAL COMPONENTS FROM THE SEAT UP TO THE CANOPY. PART# 4A00707

Apollo

4A PVB COMPLETE TOP HALF KIT 1.25"-1.50"

$ 105.15 $ 73.61

PART# 4A00707 ALL INTERNAL COMPONENTS FROM THE SEAT UP TO THE CANOPY.

0887033 RK 007 R 1/2" BOTH CKS AND RETAINER

WATTS

Watts 007 1/2" RK T 0887033

$ 75.00 $ 52.50

Watts 1/2" 007 repair kit- total kit. Kit includes first check repair kit, second check repair kit, retainer (if plastic). Ordering # 0887033

FEBCO

Febco 765 Retainer 1/2" - 3/4" 300096

1 $ 9.10

Febco 1/2" - 3/4" retainer for a 765. Ordering # 300096

WATTS

Watts RK 008 B 3/8" - 1/2" 0888012

$ 19.75 $ 13.83

Watts 008 3/8" - 1/2" repair kit- bonnet kit. Kit includes bonnet, bonnet o-ring and vent spring. Ordering # 0888012

WATTS

Watts 800M2 1/2" - 1" RK CK 0886037

$ 27.25 $ 19.08

Watts 1/2" - 1" 800M2 repair kit- check kit. Kit includes check disc assembly (disc and holder), bonnet o-ring and check spring. Ordering # 0886037

WATTS

Watts 800M2 1/2" - 1" RK V 0886035

$ 13.25 $ 9.28

Watts 1/2" - 1" 800M2 repair kit- float kit. Kit includes float vent disc assembly (vent float, seal and spring), and bonnet o-ring. Ordering # 0886035

WATTS

Watts 800 1/2" - 1" RK V 0886025

$ 48.50 $ 33.95

Watts 1/2" - 1" repair kit- float kit. Kit includes float vent disc assembly and bonnet o-ring. Ordering # 0886025

WILKINS

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

$ 75.00 $ 52.50

PART# RK1720A 1/2"-1" 720A REPAIR KIT

0887194 RK 007 RT 1/2" RUBBERS FOR BOTH CHECKS

WATTS

Watts 007 1/2" RK RT 0887194

$ 25.50 $ 17.85

Watts 1/2" 007 repair kit- rubber total. Kit includes cover o-ring, two disc assemblies and two seat o-rings. Ordering # 0887194

1/2"-3/4" CK VALVE REPAIR KIT PART# 4V50001

Apollo

4V50001 1/2"- 3/4" CK VALVE REPAIR KIT

$ 46.99 $ 32.89

PART#4V50001 1/2"-3/4" CK VALVE REPAIR KIT

WATTS

Watts 009 1/4"-1/2" RK VT 0887294

$ 98.00 $ 68.60

Watts 1/4" - 1/2" 009 repair kit- vent total. Kit includes seat, seat o-ring, stem and diaphragm assembly, stem o-ring, cover o-ring and rv spring. Ordering # 0887294

WILKINS

WILKINS RK1-720AP 1/2" - 1" 720A POPPET & O-RING KIT

$ 37.00 $ 25.90

Poppet assembly and bonnet o-ring kit for sizes, 1/2", 3/4", 1"