This OEM York replacement part is engineered for a specific water column (WC) set point

if the sensor fails to detect a flame within the designated trial-for-ignition period

Simplified Integration: The double pole double throw (DPDT) configuration offers versatile wiring options for complex HVAC control logic

Unlike many alternatives

Copeland 998-0510-26 Service Valve 323269-701 This OEM York replacement partWhen you're out in the field and need a reliable 3 8" service valve for a compressor overhaul or system maintenance, the Copeland 998 0510 26 is the industry standard. Designed specifically for HVACR refrigeration compressors, this 2 bolt service valve features a 1 5 8" mounting center for precise alignment and a secure fit on the suction or liquid line. The brass body construction and heavy duty neoprene seal ensure high pressure integrity up to 500