Hypro/Pentair is no longer distributing the 9910 series of diaphragms pumps, components, and related repair 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, AR115BP-GR3/4.**

Hypro low pressure diaphragm pumps are recommended for ground and low-level spraying of herbicides, pesticides, liquid fertilizers and many other hard-to handle fluids. Low-cost maintenance and almost wearfree 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 low pressure diaphragm pumps can be adapted for splined shaft, hollow shaft, and solid shaft drive options. Pumps include a pulsation dampener. 

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• Max flow: 28.5 gpm
• Max pressure: 290 psi
• Includes gearbox with 3/4" hollow shaft for mounting to 4 to 6.5 hp gas engines
• Port sizes: 1-1/2" HB inlet, 1" HB outlet
• Pump shaft rotation: CW and CCW
• Diaphragms: 3, semi-hydraulic, Desmopan® standard Buna available
• Housing: Anodized aluminum
• Recommended control unit: 3300-0087 or 3300-0088 (remote mount)
• Max fluid temperature: 140°F
• Weight: 44 lbs