Wilkins Backflow Repair Parts & Kits

SET OF TOOLS TO REMOVE THE SEATS AND TO TIGHTEN THEM BACK IN TO THE ASSEMBLY FOR MODELS 950XL/950XLT/950XLT2/975XL AND 975XL2

1" 350 and 350XL COMPLETE CHECKS FOR BOTH #1 AND #2

3/4"-1" Complete rebuild kit for both checks and relief valve for models 975XL and 975XL2.  All rubbers, plastics and springs.  All removable parts.

975XL AND 975XL2 RUBBER AND SPRING KIT FOR 3/4"-1". THIS IS RUBBERS AND SPRINGS FOR BOTH CHECKS AND RELIEF VALVE

COMPLETE CHECKS, SPRING, RUBBERS, SEATS 3/4"-1".  ALL INTERNAL PARTS for 950XL model.

THIS IS NOT FOR THE 950XLT OR 950XLT2 AS THE SEATS ARE DIFFERENT.

THIS IS ALL INTERNAL PARTS FOR BOTH CHECKS AND RELIEF VALVE FOR THE 975XL AND 975XL2 MODELS

BOTH CHECK RUBBERS FOR EITHER 950XL, 950XLT, 950XLT2, 975XL, OR 975XL2  FOR SIZES 3/4"-1"

 1" 375 AND 375XL COMPLETE INTERNALS.  ALL RUBBERS, PLASTIC AND SPRINGS FOR BOTH CHECKS AND THE RELIEF VALVE.  INCLUDES THE O-RINGS THAT GO ON BOTH ENDS OF THE VESSEL.  

375 AND 375XL 3/4" COMPLETE REPAIR KIT.  INCLUDES ALL PARTS FOR BOTH CHECKS AND THE RELIEF VALVE.  ALL INTERNAL AND REPLACEABLE PARTS INSIDE THE ASSEMBLY.

950XLT 3/4"-1" COMPLETE KIT

1/2"-3/4" POPPET/BONNET KIT for 420

950XL, COMPLETE KIT 1 1/4"-2".  THIS IS ALL INTERNAL PARTS, RUBBERS, PLASTIC, SPRINGS FOR BOTH CHECKS.

THIS DOES NOT WORK IN THE 950XLT OR 950XLT2.  THE SEATS ARE DIFFERENT.  EVERYTHING ELSE IS THE SAME.  THE KIT FOR THESE MODELS IS RK114-950XLTC.

COMPLETE RUBBER KIT FOR BOTH CHECKS AND RELIEF VALVE FOR MODELS 975XL AND 975XL2 SIZES 3/4"-1"

1/2", 3/4" and 1" 720A repair kit.  All internal parts below the brass bonnet that threads into the body.

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

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

FOR MODELS 350 AND 350XL 3/4" BOTH #1 AND #2 COMPLETE CHECKS

375 AND 375XL 1" WEDGE KIT

975XL AND 975XL2 COMPLETE RUBBER KIT FOR BOTH CHECKS AND THE RELIEF VALVE FOR SIZES 1 1/4", 1 1/2" AND 2"