Armstrong Fluid Technology 571110LF-343 Valve 320074-702 Built on a 42X frame

Built on a 42X frame

serving as a direct replacement for the legacy GTP2900 and GTP2900K designations

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

Integrated Connector: Features a factory-molded plug that resists moisture and corrosion

the field-replaceable actuator and snap-on assembly streamline installation in tight mechanical closets

Armstrong Fluid Technology 571110LF-343 Valve 320074-702 Built on a 42X frameThe 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