Armstrong International D7465 Diaphragm Refrigerant ensure all unused outlets are

ensure all unused outlets are securely plugged with the provided socket plugs

The 1K PT sensor (Platinum RTD) offers a more linear signal and significantly better long-term stability than most thermistors

The Robertshaw 712-005 Ignition Kit is a field-proven intermittent pilot ignition system designed for natural gas heating equipment requiring a 1/2" IP connection

always verify if additional adapter nuts are required for specific tank geometries

Armstrong International D7465 Diaphragm Refrigerant ensure all unused outlets areThe Armstrong International D7465 Diaphragm is a precision engineered steam trap replacement part specifically designed for the Armstrong 535 series radiator traps. This high quality elastomer diaphragm ensures optimal thermal response and reliable sealing within HVACR systems. By utilizing advanced steam trap bellows technology, the D7465 responds accurately to temperature changes, effectively discharging condensate while preventing live steam loss.