Rheem-Ruud 62-21426-02 Pilot Safety 30067439-890 As the direct S1-025-37378-000 replacement

As the direct S1-025-37378-000 replacement

This spring return normally closed actuator ensures fail-safe operation by automatically returning the valve to the closed position during power loss

this manual reset pressure switch provides critical system protection by opening the SPST circuit when head pressure rises above the setpoint

making it a preferred choice for contractors managing air compressors

the relay features a 332V continuous coil rating and a calibrated pickup voltage range of 162V to 175V

Rheem-Ruud 62-21426-02 Pilot Safety 30067439-890 As the direct S1-025-37378-000 replacementThe Rheem Ruud 62 21426 02 Pilot Safety is a critical OEM flame monitoring component engineered for high performance gas water heaters and specific HVAC furnace configurations. As a veteran grade pilot safety switch, this device utilizes a 48 inch capillary tube to provide precise thermal feedback to the gas control system. It acts as a primary fail safe by monitoring the presence of the pilot flame; if a "flame out" condition occurs, the internal