171C-10307 | 2W 1/2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, 0-10V NSR | Siemens Building Technology

1/2" 2w BallVlv 10Cv NSR PROP from Siemens Building Technology [sku: 171C-10307] This valve is a 1/2" 2-way ball valve with a Cv of 10 and a NSR (non-spring return) actuator. It is made of brass and has a Cv of 10, meaning it can flow 10 gallons per minute of water at a pressure drop of 1 psi. The valve is actuated by a NSR actuator, which means it will stay in its current position when the power is removed. This valve is ideal for use in a variety of applications, including water supply, irrigation, and industrial processes. Our HVAC supply store offers the best prices and fast shipping for your products!