Nor East Controls 30685491-001 Diaphragm Els PW 17895 System Performance: Maintains the correct

System Performance: Maintains the correct pressure drop required for the pressure switch to close and the ignition sequence to complete

it ensures seamless compatibility with older blower assemblies and fan motors where shaft alignment is paramount

Measure the microamps (µA) by placing your multimeter in series with the flame sensor wire

This female DIN plug is standardized for York’s watertight connector sets used in YCAV and YCIV models

4 inches WC

Nor East Controls 30685491-001 Diaphragm Els PW 17895 System Performance: Maintains the correctThe Nor East Controls 30685491 001 Diaphragm is a precise 11 inch replacement component engineered for high performance fluid control and pressure regulation. Identified by product code GA 33671 801, this diaphragm is built to integrate seamlessly with Type 01 Pneumatic Actuators and compatible globe control valves often found in HVACR and industrial process systems. Designed for direct acting configurations, it maintains the necessary linear valve