Gorman-Rupp Pumps 3D-E1.5 1P Positive Displacement Pump

The 3D-E1.5 1P Positive Displacement Pump from Gorman-Rupp is designed for handling muddy and sand-laden liquids in various applications, including construction and agriculture. It features a self-priming diaphragm mechanism and is capable of handling spherical solids up to 2 1/4 inches in diameter. The pump is available in sizes of 3 inches or 2 inches x 3 inches with a female NPT connection. Constructed primarily from aluminum and gray iron, the pump includes components such as an aluminum suction chamber, discharge flange, and various gaskets made from neoprene and composite materials. The maximum RPM is 60, requiring 1.5 BHP, and it operates with a gear ratio of 30.36:1. The motor specifications indicate it is an open drip-proof type, available in single-phase (115/230 Volts) or three-phase (230/460 Volts) configurations. The pump weighs approximately 230 lbs (104.3 kg) and has a shipping weight of 280 lbs (127 kg). It is equipped with a strainer, fiberglass eccentric guard, and flexible coupling as standard equipment, with optional stationary base and diaphragm materials available. The performance data indicates the pump can deliver varying flow rates depending on the static lift, making it suitable for diverse pumping needs.