Belimo FGVL Linkage 321142-301 when installed on 2-inch terminations

when installed on 2-inch terminations

unlike direct-acting valves that operate from 0 PSI

specifically engineered to interface with HVAC pressure sensors and monitor the refrigeration circuit for potential refrigerant loss or sensor failure

Key Benefits Integrated Time Delay Relay (TDR): Automates blower off-delay to maximize sensible heat recovery and system efficiency

This 3-way configuration is essential for cooling tower systems as it ensures continuous water circulation

Belimo FGVL Linkage 321142-301 when installed on 2-inch terminationsThe Belimo FGVL is a heavy duty universal retrofit valve linkage designed specifically for flanged globe valves ranging from 2. 5" to 6" (65 to 150mm). Engineered for high demand HVAC applications, this globe valve retrofit kit allows contractors to upgrade existing valve bodies with modern Belimo valve actuators without system drain downs or pipe modifications. The assembly is built with a 316 stainless steel stem, die cast aluminum housing, and a GF