Watts 0887377|WW0887377 - RK SS007-CK4 1/2
Item #:
WW0887377
Product Info
Watts
0887377
Watts
This 1/2 inch first check replacement kit, is for series SS007, which is used to prevent the backflow of contaminated water into the potable water supply. The kit consists of a seat, seat O-ring, disc assembly and spring, check cage, and cover O-ring.
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