Old Number 0887236

Fits 4 inch LF909, 6 inch LF909, 8 inch LF909M1, 10 inch LF909M1, 4 inch 909, 6 inch 909, 8 inch 909M1, and 10 inch 909M1

This kit contains the parts for the repair of the 4 to 10 inch backflow preventer relief valve. It consists of a cover, cover O-ring, sensing passage O-ring, bleed screw O-ring, vent hood and bleed screw.