When you need a high-pressure diaphragm pump, choose this Hypro Pump D1064GRGI. Ideally suited for ground and low-level spraying of liquid fertilizers, pesticides and herbicides, this high-pressure model rewards you with a maximum pressure of 725 PSI and an upper flow rate of 27.9 GPM. Furthermore, its assembly permits a companion gearbox and pressure regulator to be installed with it, allowing additional versatility with connection to a gas engine.

Hypro high pressure diaphragm pumps are recommended for spraying of herbicides, pesticides, liquid fertilizers and many other hard to handle fluids. Low-cost maintenance and almost wear-free operation make these pumps ideal for a wide variety of spraying jobs. Pressure and output are designed for optimum performance of medium to large-sized sprayers. Hypro high pressure diaphragm pumps are supplied with single or double-splined through-shafts. Pumps include pulsation dampeners.

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• Max flow: 27.9 gpm
• Max pressure: 725 psi
• Includes 9910-VDR50 pressure regulator and 9910-KIT1642 gearbox with 1" hollow shaft for mounting on 8-18 hp gas engines
• Port sizes: 1-1/2" HB inlet, 1" HB bypass, (2) 1/2" hose barb with individual shutoff
• Pump shaft rotation: CW and CCW
• Diaphragms: 4, semi-hydraulic, Desmopan® standard Buna available
• Housing: Anodized aluminum
• Max fluid temperature: 140°F
• Weight: 75 lbs