Watts 709 and LF709 4" lead free repair kit- for either #1 or #2 check valves. Kit includes disc and spring assembly and cover o-ring. 

Watts 709 and LF709 4" lead free repair kit- seat kit. Kit includes seat and seat O-ring, cover o-ring and retaining clips for either check #1 or #2. 

Watts 709 3/4" -1" Repair kit - rubber total. Kit includes disc assembly, seat o-ring and cover o-ring. 

Watts 709 3/4"-1" Repair Kit- cover kit. Kit includes cover and cover o-ring. 

Watts 709 3/4"and 1" Repair kit- Seat kit. Kit includes seat, seat o-ring and cover o-ring. 

Watts 709 1 1/2"- 2" Repair kit - seat kit. Kit includes seat, seat o-ring and cover o-ring. 

Watts 709 and LF709 2 1/2" -3" Repair kit- rubber total. Kit includes two discs and two cover o-rings. 

Watts 709 and LF709 4" Repair Kit- Rubber total. Kit includes two discs and two cover o-rings. Ordering # 0887916

Watts LFRK 709 6" lead free repair kit- check kit. Kit includes disc and spring assembly, cover o-ring, upper and lower stem o-ring. Order # 0794016

Watts LFRK 709 8" lead free repair kit- fourth check valve. Kit includes disc and spring assembly and cover o-ring. Order # 0794017

Watts LFRK 709 6" lead free repair kit- seat kit. Kit includes seat, seat o-ring, cover o-ring, and retainer wire. Order # 0794021

Watts LFRK 709 8" lead free repair kit- seat kit. Kit includes seat, seat o-ring, cover o-ring, and retainer wire. Order # 0794022

Watts 709 1 1/2" - 2" Repair Kit- cover kit. Kit includes cover and cover o-ring. Ordering # 0887157

Watts 709 1 1/2" -2" Repair kit- cover kit. Kit includes cover and cover o-ring. Ordering # 0887159

Watts 709 3/4" - 1" Repair Kits- Cover Kit. Kit includes cover and cover o-ring. Ordering # 0887158.