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Operational Stability: Designed to prevent "hunting" or oscillation during rapid changes in load demand
With a maximum capacity of 1
Lever-acting mechanism provides superior response time and stability under fluctuating loads
4” profile
This NAT FV Burner Assy comes factory-integrated with a #36 orifice
Belimo F6100HD Valve Assembly 321042-401 Operational Stability: Designed to preventThe Belimo F6100HD is a heavy duty 4 inch 2 way butterfly valve engineered for high performance commercial HVAC and industrial hydronic system control. Featuring a ductile iron body and a 304 stainless steel disc, this assembly is built for durability in chilled water, hot water, and up to 50% glycol applications. With a Cv rating of 600 and a close off pressure of 200 psi, it ensures precise flow regulation and bubble tight shut off. The valve
