Weil McLain 635-100-003 Air Vent Els PW 17895 if the rod is severely

if the rod is severely pitted or the ceramic is compromised

Designed for seamless integration with Trane YSC series units

Versatile Compatibility: Fits a wide range of Goodman

making it a reliable choice for HVAC zone control and terminal unit applications

Simplified Installation: Integrated industrial adhesive backing allows for a rapid "peel and stick" application without extra hardware

Weil McLain 635-100-003 Air Vent Els PW 17895 if the rod is severelyThe Weil McLain 635 100 003 Automatic Air Vent is a critical component for maintaining hydronic system efficiency by ensuring the continuous removal of trapped air. Designed for high performance residential and commercial boilers, this #400 series air vent features a 1 2" NPT connection and is engineered to handle demanding operating conditions. With a maximum pressure rating of 150 PSI and a maximum temperature threshold of 240F, this brass automatic