This high-precision valve linkage kit ensures a secure and properly aligned mechanical connection

clogged filters

automatically breaking the circuit when thermal limits are exceeded to prevent equipment damage

System Integrity: Maintains the critical seal required for proper pressure switch operation and inducer motor efficiency

Functional Devices RIBD2421C Relay Els PW 17895 This high-precision valve linkage kitProfessional grade Functional Devices RIBD2421C is a versatile enclosed time delay pilot relay designed for demanding building automation and HVACR applications. This 10A SPDT relay features a universal coil capable of accepting 24VAC DC or 120 277VAC, providing extreme flexibility for field installations. The RIB series "Relay in a Box" design integrates the relay, housing, and pre wired 16 inch 600V leads into a single NEMA 1 enclosure,