Backflow Repair Parts & Kits

009 AND LF009 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.

Watts 1/4"-1/2" 009 and LF009 repair kit- first check kit. Kit includes check assembly and cover o-ring. 

Watts 1/4"-1/2" 009 and LF009 repair kit- relief valve rubber. Kit includes diaphragm, disc assembly, stem o-rings, seat o-ring and cover o-ring. 

Watts 1/4"-1/2" 009 and LF009 repair kit- second check kit. Kit includes check assembly and cover o-ring. Ordering # 

975XL AND 975XL2 1/4"-1/2" COMPLETE INTERNAL REPAIR KIT.  ALL INTERNALS!

THIS IS ALL INTERNAL REMOVABLE PARTS BUT BOTH CHECK SPRINGS FOR A 1/4"-1/2".

WILKINS 975XL OR 975XL2 RUBBER AND SPRING KIT FOR 1/4"-1/2" MODELS.

Watts 1/4"-1/2" 009 and LF009 repair kit- rubber total. Kit includes diaphragm, two disc assemblies, stem o-rings, cover o ring, two seat o-rings and rv seat o-ring. 

Watts SS009M3 1/4"-3/4" stainless steel repair kit- rubber total kit. Kit includes diaphragm, two disc assemblies, stem o-ring, cover o-ring, two seat o-rings and rv seat o-ring. Ordering # 0888597

Watts 009 or LF009 1/4"- 1/2" lead free repair kit- cover kit. Kit includes cover and cover o-ring. Order # 0794044

975XL OR 975XL2 1/4"-1/2" SEAT REPLACEMENT KIT FOR BOTH CHECKS AND THE RELIEF VALVE AND INCLUDES THE SEAT O-RINGS

PART# 40003A4 COMPLETE RUBBER KIT FOR BOTH CHECKS AND THE RELIEF VALVE FOR A  1/4"-1/2" SIZE

Watts 919 1/4" - 1/2" repair kit- second check. Kit includes check assembly, spring and cover o-ring. Ordering # 0888115

1/4" TEST COCK SET OF 4.  1/4" MIP x SAE HOSE FITTING OR (FLARED FITTING)

975XL RUBBER KIT 1/4"-1/2"

Watts SS009M3 1/4"-3/4" stainless steel repair kit- first check kit. Kit includes check assembly and cover o-ring. Ordering # 0887515

Watts SS009M2/M3  stainless steel repair kit - relief valve rubber. Kit includes diaphragm, disc assembly, stem o -rings, seat o-ring and cover o-ring. Ordering # 0887519

Stainless steel relief valve complete kit for the RP40SS 1/4" - 1/2" .  This is all the internal parts except the check springs.

PART# 40003A7  RP SEAT KIT 1/4"-1/2".  THIS IS SEATS FOR BOTH CHECKS AND THE RELIEF VALVE.

PART# 40003A2  RP40 CHECK VALVE REPAIR KIT FOR EITHER CHECK 1/4" - 1/2" .  DOES NOT INCLUDE THE SPRING.

PART# 40003A3  RELIEF VLV KIT 1/4"-1/2"