Siemens Building Technology 171A-10300 Valve Assembly 328140-751 Industrial Build Quality: High-grade copper

Industrial Build Quality: High-grade copper windings and internal thermal protection provide long-term reliability in heat-intensive range hood applications

The Browning B87 Belt is a heavy-duty classical V-belt designed for high-demand HVACR and industrial power transmission

Universal Compatibility: Engineered specifically for the Danfoss RA2000 radiator valves used in two-pipe steam and hot water systems

Common Questions What fits models use the SWT1259

This kit is specifically calibrated for the LV301 115V blower motor configuration

Siemens Building Technology 171A-10300 Valve Assembly 328140-751 Industrial Build Quality: High-grade copperThe Siemens Building Technology 171A 10300 Valve Assembly is a high performance 2 way normally open control solution designed for precise hydronic regulation. Featuring a durable 1 2" NPT brass body and a chrome plated brass ball, this assembly is engineered to handle hot water, chilled water, and up to 50% glycol solutions. The integrated 0. 4 Cv equal percentage flow characteristic ensures linear heat output, making it ideal for terminal units like