Spence 05-01674-00 Diaphragm 30067439-890 reliable airflow during the heating

reliable airflow during the heating cycle

Calibrated to a fixed setpoint of 0

Technical Reliability: Rated at 1A for dependable low voltage control in residential HVAC applications

this part is specific to certain refrigerated models

Spence 05-01674-00 Diaphragm 30067439-890 reliable airflow during the heatingThe Spence 05 01674 00 is an industrial grade replacement diaphragm specifically engineered for the 4 inch Spence E2 main valve. This heavy duty component is fabricated from Hycar (nitrile), a high performance synthetic rubber prized for its exceptional resistance to swelling and degradation in oil rich and chemical laden environments. Maintaining the integrity of your pilot operated pressure regulator is critical for precise steam or liquid control;