Hypro Pumps - 9910-D303

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Medium Pressure

Hydraulic Motor Flange Kits

Series 9910-D303

Hypro medium pressure diaphragm pumps are recommended for spraying 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 small to medium-sized sprayers. Hypro medium pressure diaphragm pumps can be adapted for male 1-3/8" splined shaft, female 1-3/8" splined shaft, 1" solid shaft, or gear reduction drive options.

Performance Information

• Max. flow: 7.9 gpm/30 lpm

• Max. pressure: 580 psi/40 bar

• Max. rated speed: 550 rpm (D303); 3600 rpm (D303GRGI)

• Max. fluid temperature: 140°F/60°C

Other Attributes

• Port sizes: 1" HB inlet, 1⁄2" HB outlet

• Shaft: flanged for kit attachment (D303); 3⁄4" hollow shaft for gas-engine mount (D303GRGI)