Backflow Repair Parts & Kits

THESE ARE FOR THE CONBRACO (NOW APOLLO) DC40 AND RP 40 SERIES SEAT TOOLS.  FITS SIZES 1/2" - 2"

UNDERSTAND THAT THESE ARE NOT DESIGNED TO HOLD THE SEAT ON THE TOOL AS YOU TRY AND INSTALL IT BACK INTO THE ASSEMBLY.  THE PURPOSE OF THESE TOOLS IS TO LOOSEN AND TIGHTEN THE SEATS.

THEY DO BETTER THAN THE TOOLS FROM THE MANUFACTURER. THEIRS IS A FLAT PIECE OF METAL THAT CONTACTS TWO OF THE FOUR STUBS THAT POINT INTO THE CENTER OF THE SEAT.  THESE MAKE CONTACT ON ALL FOUR, USES A RATCHET TO PUT THEM IN AND OUT AND WILL ASSIST IN GETTING THE SEAT STARTED FLAT SO NOT AS LIKELY TO CROSS THREAD THEM.

FREE SHIPPING!

THIS IS THE REPLACEMENT KIT FOR THE BONNET AND POPPET FOR THE FEBCO 1" AND 1 1/4" SIZE ASSEMBLY.  THESE COMPONENTS OFTEN BREAK AT THE SAME TIME AND IT IS MORE ECONOMICAL TO PURCHASE IN THIS KIT THAN TO BUY JUST THE BONNET AND JUST THE POPPET.

825Y AND LF825Y, 825YA AND LF825YA 1 1/2"-2" RUBBER TOTAL.  BOTH CHECKS, AND RELIEF VALVE RUBBERS.  

Febco 3/4" - 1 1/4" 805Y/825Y or the 825YA, LF825Y, LF825YA repair kit- check rubbers. Kit includes two seat discs and two cover o-rings. 

PART# 4A00502  RP4A/LFRP4A  #2 CK OR EITHER CHECK FOR THE DC4A/DCLF4A 1" MODEL.

IT IS ALSO THE PVB4A CHECK FOR THE 1 1/4" AND 1 1/2" SIZES

CAUTION!  This part IS NOT THE CHECK FOR THE PVB4A 1"  It does not fit the PVB4A 1"!  If you have a PVB4A 1" and you need the check assembly you need a part number 4A00402!

850/LF850 1" check rubber kit for both checks. Can also be used for the 860/LF860 1" checks.

ALL INTERNAL PARTS FOR BOTH CHECKS AND RELIEF VALVE FOR THE RP4A AND THE RPLF4A MODELS.  THIS IS EVERY REMOVABLE PART IN THE ASSEMBLY 2".  RUBBERS, PLASTICS AND SPRINGS.

Watts 1/2"-3/4" 800M4 or LF800M4 retrofit repair kit- float kit. Kit includes float disc assembly, vent spring, bonnet, and bonnet o-ring. Ordering # 0887726

Watts 1 1/4"- 1 1/2" 009M2 and LF009M2 repair kit- total kit. Kit includes relief valve repair kit, first check repair kit, second check repair kit, retainer (if plastic). 

Watts 3/4"-1" 007M1 or LF007M1 repair kit- rubber total. Kit includes cover o-ring, two disc assemblies and two seat o-rings. 

Watts 3/4" 009M3 and LF009M3 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

Watts 1 1/2"-2" 007M1 repair kit- total kit. Kit includes first check repair kit, second check repair kit, retainer (if plastic). Ordering # 0887192

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

CK MODUAL FOR EITHER THE #1 OR #2 FOR MODELS 850/LF850 AND 850U/LF850U AND ONLY THE #2 CHECK FOR MODELS  860/LF860/880.  SIZES 1.25"-2"

AIR INLET REPAIR KIT FOR SIZES 1/2", 3/4" AND 1" FOR PVB MODEL 4V

Watts 1" 800M4 and LF800M4  total repair kit. Kit includes check valve repair kit, vent float repair kit, bonnet assembly repair kit and seat repair kit. Ordering # 0887728

Watts 009M2 and LF009M2 2" repair kit for the first check. Kit includes first check assembly, cover o-ring and sensing passage o-ring. Ordering # 0887540

Watts 009M2 and LF009M2 1 1/4" - 1 1/2" first check repair kit. Kit includes check assembly and cover o-ring. Order # 0887300

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.  

Watts 1" 800M4, LF800M4, or LF800M4FR repair kit- check kit. Kit includes check disc assembly (disc and disc holder), bonnet o-ring and check spring. 

This is the bonnet and bonnet o-ring and the poppet assembly for the 1/2" and 3/4" model 765.

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.