Specification Pump Body Material: Engineering Plastic Color: Blue Valve Material: EPDM Diaphragm Material: TPE Pump Head Material: PA Valve Seat Material: POM Plastic Voltage: 110V Current: 2.5A Power Frequency: 50HZ Rated Power: 275W Connection Method: Thread Voltage Fluctuation Range: +-10% of rated value Volume of Solid Impurities In the Medium: <=0.1 Media Containing Solid Impurities In the Particles: <0.2mm/0.004in Stop Pressure: 55PSI/3.8BAR Control Mode: Pressure/Return Switch Wiring Method: Double-core Wire Ambient Temperature: Less than or Equal to 50℃ Medium Temperature: 0-65℃ Medium PH: 5.0-10 Rated Flow Rate: 18.9L/min Rated Head: 38m/124.67ft Inlet Size: 1/2in-14 Male Threaded Interface Pressure Adjustment Range: 1-4.1kg/2.20-9.03lbs.
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