These valves are designed to rapidly exhaust air from a cylinder or control valve

the D15 series is the standard for multipole relays requiring high reliability in inductive load switching

Robust SPST Configuration: Features a Single Pole Single Throw normally closed circuit that opens reliably upon reaching critical temperatures

Whether you are performing a seasonal tune-up or a pilot assembly replacement on a Lakeland series unit

Liebert 136965P1 Safety Switch R-22 These valves are designed toReplace failing components with the Liebert 136965P1 Safety Switch, a precise 105F thermal safety switch designed for critical temperature monitoring in high performance environmental control systems. This OEM Liebert replacement part operates as a single pole single throw (SPST) thermal limit, engineered to interrupt power to the control circuit once the 105F threshold is reached. Maintaining the HVAC safety limit is essential for protecting