Watts 0888821|WW0888821 - RK 774 774DCDA CK1 6
Item #:
WW0888821
Product Info
Watts
0888821
Watts
This 6 IN first check detector repair kit for series 774 and 774DCDA prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. This kit consists of a complete number one cam check with a check O-ring. It is designed for installation on applications identified by local authorities as non-health hazard, such as on fire protection systems.
Item Specifications
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1st Check Kit
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6
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Watts
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774/774DCDA/2000SS/3000SS