FB905481, Febco, Check Kit For 8 And 10 In In-Line Dc, 1St Check Dcda, 2Nd Check Rp And 8 In V Model 1St Check Dcda, 2Nd Check Rp

This check kit includes the parts necessary to repair or replace either the first or second check module of an 8 and 10 inch in-line double check assembly, the first or second check of an 8 inch N or Z pattern double check assembly, the first check of an 8 or 10 inch in-line double check detector assembly, the second check of an 8 or 10 inch in-line reduced pressure zone assembly, the first check of an 8 in N or Z pattern double check detector assembly or the second check of an 8 inch N or Z pattern reduced pressure zone assembly. All parts are genuine and original to the valve.