RK 850/870-CK4 4 LEAD FREE
Item #:
FB905479
Product Info
Febco
905479
FEBCO
This check kit includes the parts necessary to repair or replace either the first or second check module of a 4 inch double check valve assembly, 1st check of a double check detector assembly, or 2nd check of a reduced pressure zone assembly. All parts are genuine and original to the valve.
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