Hypro 9303C-HM4C Centrifugal Pump
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Hypro 9303C-HM4C Centrifugal Pump

For many agricultural applications, install this Hypro 9303C-HM4C Centrifugal Pump in your spraying assemblies. Suited for high flow uses in open/closed systems, this ruggedly constructed pump, which comes in either cast iron or stainless steel, is rated with a maximum flow rate of 115 GPM and with an upper pressure limit of 93 PSI. Use it in assemblies that deploy water, insecticides, herbicides, liquid fertilizers, emulsives and powers that require combination with water.

Weight: 27 lbs.

$688.50 USD

Product #: 9303C-HM4C

Ships in 1 to 2 business days.

Hypro centrifugal pumps are designed for agricultural and industrial spraying and transfer of a variety of fluids: water, insecticides, herbicides, wettable powders, emulsives, liquid fertilizers, etc. Hypro Series 9300 hydraulic motor-driven centrifugal pumps provide smooth performance. They can be conveniently mounted on the tractor or sprayer, becoming part of the vehicle's hydraulic system and freeing the PTO for other uses. The Hypro "close-coupled" design reduces the mounting space required, eliminating long shafts and couplers between the pump and motor. The broad, versatile line includes models with rugged housings of cast iron and stainless steel that stand up to strong chemical herbicides. Stainless steel pumps are ideal for use with Roundup or other acid applications. The series includes models 9303C-HM1C, 9303S-HM1C, 9303C-HM2C, 9303S-HM2C, 9303C-HM3C, 9303S-HM3C, 9303C-HM4C, 9303S-HM4C, 9303C-HM5C, and 9303S-HM5C.


  • Max flow: 115 gpm
  • Max pressure: 93 psi
  • Port sizes: 1-1/2" FNPT inlet, 1-1/4" FNPT outlet
  • Housing: Cast iron
  • Seal material: Viton/ceramic standard, Life Guard silicon carbide (B) available
  • Impeller: Nylon
  • Hydraulic system: Open/Closed, Max 7 gpm
  • Hydraulic motor ports: 1/2" NPT inlet, 3/4" NPT outlet
  • Hydraulic motor seal: Double-lip Teflon
  • Max fluid temperature: 140deg F
  • Weight: 27 lbs

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