Hypro Diaphragm Pumps - D252

D252 Diaphragm PumpHypro diaphragm pumps have the most complete line of pumps available for spraying and pumping of herbicides, pesticides, liquid fertilizers and hard-to-handle fluids!

Hypro offers a wide range of flows and pressures for slurries and suspensions. This medium pressure diaphragm pump is recommended for ground and low-level spraying of herbicides, pesticides.

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.

This sprayer pump can be adapted for splined shaft, couple shaft, and solid shaft drive option.


9910-D252 and D252-GRGI

Hypro Diaphragm pump quality features:

  • Max. flow: 6 gpm/ 22.7 L/min

  • Max. pressure: 290 psi/ 20.3 BAR

  • Max. rated speed: 650 rpm (D252), 3600 rpm (D252GRGI)

  • Max. fluid temperature: 140 degrees F

  • Port sizes: 3/4" inlet, 1/2" NPT outlet.

  • Shaft: D252 is 3/4" solid; D252GR is 3/4" or 5/8" hollow, gear reduced for 2 - 3 1/2 hp gas engine

  • Diaphragms: 2, semi-hydraulic

  • Housing: anodized aluminum

  • Mounting base: included

  • D252GRGI58 - 2 diaphragm (semi-hydraulic) pump - 3/4" HB inlet; 5/8" Hboutlet. D252 - 5/8" hollow shaft, gear reduced for 3 hp gas engine.

  • Oil bath design and premium-quality, synthetic diaphragms provide longer life and greater reliability
    Self-priming operation
    Easily adaptable to PTO, hydraulic or gas engine drives
    Wide spectrum of flows and pressures
    Corrosive, abrasive and general use chemical compatibility
    Visual oil-level sight glass


Professional advice on sprayers or pest control equipment from Spraying Equipment Supply. At Spraying Equipment Supply we are dedicated to providing you with the best quality and innovative agricultural sprayers and pest control equipment and in the least expensive manner possible.

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