Armstrong Fluid Technology 571110LF-343 Valve 320074-702 For contractors retrofitting existing dampers

For contractors retrofitting existing dampers

plays a vital role in controlling liquid drainage and preventing water buildup within the base pan of window air conditioners

allowing the system to modulate refrigerant flow based on the evaporator load for better efficiency and comfort

Built on a 42X frame

Industrial Durability: Robust construction reduces the risk of gasket "blowout" under high-pressure liquid or vapor conditions

Armstrong Fluid Technology 571110LF-343 Valve 320074-702 For contractors retrofitting existing dampersThe Armstrong Fluid Technology 571110LF 343 is a high performance 1 1 4" NPT Circuit Balancing Valve designed to ensure precision flow regulation within hydronic systems. Specifically engineered for HVAC and plumbing applications, this brass body valve features EPDM elastomers and a multi turn Y pattern globe style design that significantly reduces flow turbulence while maintaining an accuracy of + 5%. With a robust 300 psi maximum working pressure