Nor East Controls 30041035-854 Stem Wiper 210E Series

210E Series

This yellow-coded thermistor provides real-time thermal resistance feedback to the control board to prevent compressor overheating and liquid slugging

this component offers superior vibration resistance and is compatible with copper

Common Questions Is the 90-374 compatible with 120V control circuits

ensuring performance in demanding mechanical rooms

Nor East Controls 30041035-854 Stem Wiper 210E SeriesThe Nor East Controls 30041035 854 Stem Wiper is a critical sealing component engineered for industrial control valve maintenance. Designed specifically as an upper stem wiper, this part serves as the primary barrier against atmospheric contaminants, preventing dust, grit, and moisture from migrating into the valve packing box. By maintaining a clean interface on the actuator stem, it significantly reduces abrasive wear on internal seals and ensures