It is a critical replacement part for maintaining static pressure and system efficiency in residential and light commercial Trane air handlers and furnaces

the actual measured dimensions are 19

Built for multi-tap versatility

the Belimo ZG-AF108 Adaptor Kit is your go-to solution for challenging damper actuator installations

while the elevated seat design ensures proper drainage of water away from the sealing surface

BASO Y90AA-4212 Orifice 324846-701 It is a critical replacementThe BASO Y90AA 4212 Orifice is a precision engineered 0. 012 inch pilot orifice designed for reliable ignition performance in commercial and industrial gas systems. This component features a 1 4" CC compression coupling inlet, ensuring a leak free seal for HVAC gas pilot burners. Built with a durable aluminum lined body, it is optimized for dual fuel versatility, compatible with Liquid Propane (LP) and Natural Gas applications. For technicians