This repair kit is for the replacement of the 2-1/2 to 3 in WATTS® backflow preventer series 909 first check valve. It consists of a disc assembly, spring and a cover O-ring.
WATTS® Repair Kit, RK-LF909 Series, 2-1/2 to 3 in, 4 Piece, For Use With: Series LF009 and 009 Reduced Pressure Zone Assembly
| Number of Pieces | : | 4 |
| Series | : | RK-LF909 Series |
| Size | : | 2-1/2 to 3 in |
| Suitable For Use With | : | Series LF009 and 009 Reduced Pressure Zone Assembly |
- No special tools required for changing parts
- Parts made of high quality material
- Factory replacement kit
- Original parts insure long service life
Instruction/Installation Manual