Armstrong International D7465 Diaphragm Els PW 29614 this kit is the official

this kit is the official superseding part for the KIT12559 and is designed to provide identical or improved functionality for existing systems

which can lead to excessive unit vibration

The Warrick 26MC1A0F is a robust conductivity-based liquid level control explicitly engineered for industrial applications requiring reliable boiler low water cutoff (LWCO) protection

ensure the normally closed logic and voltage match your existing zone valve controller requirements

Armstrong International D7465 Diaphragm Els PW 29614 this kit is the officialThe 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.