PUMP DESIGN Positive Displacement 3 Chamber Diaphragm Pump CAM 2.0 Degree MOTOR Permanent Magnet, P/N 1112710 VOLTAGE 24 VDC Nominal PRESSURE SWITCH Adjustable ShutOff Range 4060 PSI, Factory Set 60 PSI, Turn On 45 PSI / 5 PSI BYPASS 80 PSI Max. LIQUID TEMPERATURE 170 Degrees Fahrenheit 77 Degrees Centigrade Max. PRIME SelfPriming Up To 8 Ft. Vertical, Max. Inlet Pressure 30 PSI 2.1 Bar PORTS 3/8"18 NPT Female MATERIAL OF CONSTRUCTION PLASTICS Polypropylene VALVES Bunan DIAPHRAGM Geolast FASTENERS Zinc Plated Steel NET WEIGHT 3.85 Lbs 1.75 Kg DUTY CYCLE Intermittent TYPICAL APPLICATIONS Soil Extraction