Nor East Controls 30078905-000 Washer This PTC starter is intended

This PTC starter is intended for systems originally designed for PTC technology

Broad Application: Suitable for a wide range of Honeywell DCA models

the B4022700 is a direct

Drop-in Compatibility: Specifically designed as the updated technical successor to the legacy DMPR-RS202 model

this OEM-quality component provides the exact thermal response required for safe system resumption following a manual override

Nor East Controls 30078905-000 Washer This PTC starter is intendedThe Nor East Controls 30078905 000 Washer is a critical hardware component designed for high performance globe control valves and pneumatic actuators. This wear washer is engineered to handle the high cycle demands of industrial HVACR and process systems, providing the necessary low friction interface between moving stem components and stationary supports. By preventing direct metal to metal contact, this replacement washer reduces axial friction,