4 - ShanControls

Series N250 ( 1 ⁄2", 3 ⁄4")Iron body water pressure regulators• Integral strainer• Unitized construction for ease of maintenance• For standard capacity domestic water pressure regulationSpecifications• Sizes: 1 ⁄2", 3 ⁄4" (15, 20mm), NPTthreaded female inlet andoutlet connections.• Maximum Working Pressure: 250psi(17.2 bars).• Standard Reduced Pressure Setting:50psi (344.8 kPa).Series 123LP ( 1 ⁄2", 3 ⁄4")High performance low pressure regulators• NPT threaded female inlet and outlet connections.Specifications• Maximum Working Pressure: 200psi(13.8 bars).• Reduced Pressure Setting: 25psi(172.4 kPa).• Temperature Range: 33°F – 140°F(5°C – 60°C).• Adjustable Reduced Pressure Range:25 – 75psi (172.4 – 517.1 kPa).• Temperature Range: 33°F – 160°F(5°C – 71°C).For additional information,request literature ES-N250.• Nominal size 1 ⁄2" (15mm) or 3 ⁄4" (20mm).• Adjustable Pressure Range: 40 – 50psi(276 – 345 kPa).For additional information,request literature ES-123LP.N250123LP1Pressure Regulators & Automatic Control ValvesSeries 2300 (3" – 6")Direct Operated Water Pressure Reducing Valves• Designed for dead-end water service where the flow is intermittent and changesrapidly, as on domestic water systems.• Ideal for fast acting equipment such as flushometers and snap cocks.• Pressure balanced design eliminates water hammer, pressure fluctuations, pressurecreep and costly maintenance.For additional information, request literature ES-2300.2300For assistance, contact your local authorized Watts agent or visit our website at www.wattsreg.com15