Three-phase automatic pressure switch 3/8 NPT female Pressure controller for water pump

Features:Made from high-quality materials, solid structure, corrosion-resistant, durable.Designed to automate the starting and stopping of the water pump and maintain pressure and flow rate.The maximum working pressure can reach 80 psi.Simple control maintains constant pressure during operation.To prevent pump start/stop problems and high/low pressure fluctuations.Specifications:Operating Voltage: 380VThread Size: 3/8 NPTMinimum Pressure: 15 psiMaximum Pressure: 80 psiWorking Pressure Range: 15-60 psiON 1.4 kg - OFF 2.8 kgAmbient Temperature: 55°CWaterproof Rating: IP44Package List:1 * Pressure Control Switch