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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
this OEM replacement part utilizes resistive heating technology to deliver reliable supplemental or primary heat
the TGE series design allows for bi-flow operation
as older units may require using the crimp-on adapters included with the assembly
compression elbow fittings on both the high and low-pressure sides to ensure a leak-free seal in HVAC pneumatic systems
Spirax Sarco 61685 Air Vent Freon this OEM replacement part utilizesThe Spirax Sarco 61685, also identified as the VS204 1 2" NPT, is a high performance balanced pressure thermostatic air vent engineered for rigorous industrial steam applications. As a veteran technician knows, non condensable gases are the enemy of heat transfer; this unit utilizes a precision welded stainless steel bellows to automatically purge air from steam mains and high point headers. Built with a rugged cast iron body (ASTM A126 Class B) and
