WATTS LF909 - 4" - CK SEAT KIT - (0794107) -  RK909S4  - LFRK 909-S 4


Lead Free: YES

4 In Backflow Repair Kit, Series 909


This repair kit is for the replacement of the 4 inch Watts backflow preventer valve seat. This kit consists of a seat and a seat O-ring, retainer wire and a cover O-ring.



  • Original parts insure long service life
  • No special tools required for changing parts
  • Parts made of high quality material
  • Factory replacement kit


ADA Compliant N
Brand Name Watts
Kit Contents Seat, Seat O-Ring, Cover O-Ring, Retainer Wires And Lubricant
Kit Type Seat Kit
Lead Free YES
Part Number 0794107
Products Used On LF909 / 909
Products Used On Size 4 IN
Series RK-LF909



WATTS LF909 - 4" - CK Seat Kit - (0794107)

SKU: 0794107