Hypro/Pentair is no longer distributing the 9910 series of diaphragm pumps and related parts; however, the pumps and repair parts are still available and will now feature factory labeling. 

** When you order this pump, you will receive the most current version, AR252-SP/SGC. **

Please note if you are replacing a 9910-D252GRGI you cannot buy this pump and mount the existing gearbox. You must purchase the 9910-D252GRGI (AR252-GR3/4-GR20)  if you are replacing the pump and gearbox.

The D252 pump from Hypro is a two diaphragm semi-hydraulic aluminum anodized pump that is ideal for medium pressure spraying applications. The maximum pressure of 362 psi and maximum flow of 6.5 gpm can handle liquid fertilizers, herbicides, and pesticides. A mounting base is included with the 12 pound pump.

Hypro medium pressure diaphragm pumps are recommended for spraying herbicides, pesticides, liquid fertilizers, and many other hard-to-handle fluids. Pressure and output are designed for optimum performance of small to medium-sized sprayers.

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• Max flow: 6.5 gpm
• Max pressure: 362 psi
• Shaft: 3/4" solid keyed (Please note if you are replacing a 9910-D252GRGI you cannot buy this pump and mount the existing gearbox. You must purchase the 9910-D252GRGI if you are replacing the pump and gearbox.)
• Port sizes: 3/4" HB inlet, 3/8" HB outlet, 5/8" HB bypass
• Pump shaft rotation: CW and CCW
• Diaphragms: 2, semi-hydraulic BlueFlex, Desmopan® and Buna available
• Housing: Anodized aluminum
• Max fluid temperature: 140°F
• Weight: 13 lbs