171A-10358 | 599 Series 3-way, 3/4", 6.3 Cv Ball Valve, 3-Pos Float, NSR Actuator | Siemens Building Technology

3/4" NPT, 24 V NSR On/Off Float Switch (SKU: 171A-10358) by Siemens Building Technology. Provides reliable level control for liquids in tanks, sumps, and reservoirs. Accurate and precise level detection with NSR (Normally Closed) float switch design. Ideal for use in commercial and industrial applications to prevent overfilling or dry running of pumps, valves, or other equipment. Features rugged construction for durability and long service life. Shop now at our HVAC supply store for the best prices and fast shipping on Siemens Building Technology products!