Resideo SV173 Air Vent 322056-301 Maintains accurate valve stem alignment

Maintains accurate valve stem alignment

This mounting kit is designed to support the physical frame of the motor

this thermal switch features a manual reset button that prevents the system from automatically cycling back on

this 2-pole fan relay utilizes a 110/120V AC coil to effectively manage high-voltage circuits in air handlers and furnaces

Resideo SV173 Air Vent 322056-301 Maintains accurate valve stem alignmentWhen you're dealing with air binding in high efficiency hydronic systems, the Resideo SV173 Air Vent provides the high venting capacity required to maintain optimal heat transfer. Designed as a 3 8" air vent with check vent, this unit integrates seamlessly with SuperVent PV Series products to eliminate the frequent need for manual bleeding. Built from heavy duty brass, the SV173 automatic air vent is rated for a maximum operating pressure of 150 psi