FEBCO 88OV - 4" - CK RBR KIT - (905414) - FRK 880V-RC3 4


Lead Free: YES - Check Module Rubber Kit For 4 In Reduced Pressure Zone Assembly, Series 880


This rubber kit includes all the parts necessary to repair or replace all the rubber parts for both checks of a 4 inch reduced pressure zone assembly. This kit consists of all parts necessary to repair the check disc assembly of the applicable valves. All parts are genuine and original to the valve.



  • No special tools required for changing parts
  • All parts are made of high quality materials
  • Factory replacement parts
  • Fits 4 inch reduced pressure zone assembly


ADA Compliant N
Brand Name FEBCO
Kit Contents 2 Seat Disc Assys, 2 Seat Gaskets, 2 Cover O-Rings, 2 Cover Bushings, Cover Plate Gasket, Extension & O-Ring
Kit Type Check Rubber Parts Kit
Lead Free YES
Part Number 905414
Products Used On Backflow
Products Used On Size 4 IN
Series RK-880/880V



FEBCO 88OV - 4" - CK Rubber Kit - (905414)

SKU: 905414