Watts 0590723 Air Vent Valve 322027-701 delivering consistent gas volume to

delivering consistent gas volume to large manifolds and heavy-duty industrial appliances

this HVAC pressure control provides the reliable setpoints needed to protect the compressor and auxiliary components from off-cycle damage or over-pressurization

allowing it to fit into most bracket footprints found in condenser and compressor cabinets

is typically rated for fluid temperatures up to 250°F

Watts 0590723 Air Vent Valve 322027-701 delivering consistent gas volume toThe Watts 0590723 (also known as the FV 4M1 3 4) is a high performance automatic air vent valve engineered for demanding commercial and residential hydronic heating systems. Designed to purge trapped air from hot or cold water distribution lines, this 3 4 inch NPT air vent features a rugged brass body and cover capable of handling system pressures up to 150 psi and operating temperatures reaching 240F. Its high temperature resistant polyethylene float