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Available Models & Performance

Hydraulic Pump Selection Guide

Use the guide to select the perfect pump for your application.
Learn more or go directly to the guide using the links below

Service Videos

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Model 9910-D30, 9910-D30AP-A, 9910-D30GRGI, 9910-D30-B-GRGI
9910-D30 Series - Epoxy Coated 2 Diaphragm Pumps


These 2 diaphragm, epoxy-coated pumps achieve up to 9.5 gpm (36 lpm) and 580 psi (40 bar). This series includes models 9910-D30, 9910-D30AP-A, 9910-D30GRGI & 9910-D30-B-GRGI.
Pentair 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. Pentair 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. Pumps include a pulsation dampener.
Key Features
  •  Port sizes: 1" HB inlet, 1⁄2" HB outlet
  •  Shaft (D30): flanged for shaft kit
  •  Shaft (D30AP-A): 3⁄4" solid thru-shaft
  •  Shaft (D30GRGI and D30-B-GRGI): 3⁄4" hollow shaft with gear reduction for 5 hp gasoline engine mount
  •  Pump shaft rotation: CW and CCW
  •  Housing components for liquid handling: epoxy-coated
  •  Diaphragms: 2, semi-hydraulic; Buna-N diaphragms (D30-B-GRGI)
  •  Crankcase Oil Capacity: 18 oz.
  •  Weight: 23 lbs./10.4 kg (D30); 24 lbs./10.9 kg (D30AP-A); 33 lbs./15.0 kg (D30GRGI and D30-B-GRGI) 


MAXIMUM FLOW:  9.5 gpm/36 lpm

MAXIMUM PRESSURE:  580 psi/40 bar

MAXIMUM RATED SPEED:  550 rpm (D30 and D30AP-A); 3600 rpm (D30GRGI and D30-B-GRGI)


Catalog Section: Diaphragm Pumps (HYP01 Excerpt)
Owner's Manual: Medium Pressure Diaphragm Pumps (L-1382)
Parts Breakdown: Series 9910-D30 Diaphragm Pumps (L-1382)
Performance: Series 9910-D30 Diaphragm Pumps (English Standard and Metric)