The Hypro D1064 diaphragm pump is a high-pressure, 4-diaphragm semi-hydraulic pump intended for pumping and spraying herbicides, pesticides, liquid fertilizer and other hard-to-handle liquids. You can also use this D1064 as a hydrostatic test pump to test pipe and sewer pressures. This D1064GRGI version of the D1064 comes with a gearbox and a 1" hollow shaft to mount onto 18 HP gasoline engines. This D1064 diaphragm pump has a low cost maintenance from its oil bath design and diaphragms that are dependable for lasting a long time. This diaphragm pump can be run dry, has a self-priming operation and easily adapts to PTO, hydraulic or gasoline engines. It also features an anodized aluminum housing, a visual oil-level sight glass and has a corrosive, abrasive and general-use chemical capability.

Max. 27.9 GPM(105.6 L/min); Max. 725 psi; Max. 3600 RPM; Max. 140° F

Port sizes: 1 1/2" inlet ; 3/4" outlet

Includes mounting base

Clockwise and counterclockwise pump shaft rotation

Weighs 55 lbs.