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This SPST normally closed high-limit control features a 7-inch insertion length
maintaining CV accuracy under high-velocity flow
Key Benefits for Contractors Precise Modulation: The equal percentage flow characteristic and 0
most notably 310316-751
5 MFD circuit and between the Herm and Common terminals for the 45 MFD circuit
Resideo V2040DSL25 Straight Body 321702-401 This SPST normally closed high-limitThe Resideo V2040DSL25 is a professional grade straight pattern thermostatic radiator valve designed for precision temperature regulation in one pipe steam or hot water hydronic systems. Featuring a heavy duty nickel plated bronze body and a 1 inch NPT connection, this valve is the industry standard for replacing manual valves in baseboard or straight run radiator applications. Engineered for the field, the V2040DSL25 utilizes an EPDM adjustable
