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Hypro D30 and Honda GX160 Engine Assembly

  • The pump motor combination includes a Pressure Regulator (9910-GS40GI) and Gearbox (9910-KIT1640).
  • The Hypro D30GRGI Diaphragm Pump shown attached to a Honda GX160QH gas engine.
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Product Description

The Hypro D30GRGI Diaphragm Pump combines with a Honda GX160QH Gas Engine, providing you with superior performance when performing a range of agricultural and industrial applications.

The Hypro D30GRGI includes a Gearbox (9910-KIT1640) and Pressure Regulator (9910-GS40GI). The gearbox, which is attached to the pump, allows for the pump to attach to the engine. The regulator is detached so it doesn't get damaged during shipping. Just bolt down the engine, attach the regulator, and attach your hoses. The pump/motor combination is now ready to drop into place on your spray rig.

The Hypro D30GRGI Diaphragm Pump is the most complete pump for handling herbicides, pesticides, liquid fertilizers, and many other hard-to-handle fluids.

With a maximum flow of 8.5 GPM and maximum pressure of 580 PSI, the output and pressure are designed to maintain the best performance possible for small to medium-sized sprayers.

The Hypro D30GRGI Diaphragm Pump and Honda Gas Engine coupling is commonly found on spray rigs and Lesco Space Saver Sprayers.


  • Max. Flow: 8.5 GPM (manufacturer states 9.5 GPM)
  • Max. Pressure: 580 PSI
  • Max. Rated Speed: 3600 RPM (when gas engine mounted)
  • Max. Fluid Temperature: 140° F (60° C)
  • Horsepower: 4.8-5.5 HP (depending on altitude and environmental conditions)


  • Assembly includes Hypro D30 Diaphragm Pump, Gearbox (9910-KIT1640), Pressure Regulator (9910-GS40GI), and Honda GX160QH Gas Engine
  • Includes: Pulsation dampener
  • Port Sizes: 1/2" hose barb inlet, 1/2" hose barb outlet
  • Shaft: Flanged (3-bolt) for shaft kit
  • Pump Shaft Rotation: CW and CCW (bi-rotational)
  • Housing components for liquid handling: Epoxy coated
  • Diaphragms: 2 semi-hydraulic diaphragms
  • Crankcase oil capacity: 18 ounces
  • Recoil starter
  • Total Weight: 65 lbs.
  • Self-priming pump can be run dry
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Product Reviews

  1. Incredibly powerful duo 5 Star Review

    Posted by on 22nd Oct 2013

    For 98% of applications this thing is amazing. And a value. We bought 2 and paid for each of them the first job. If you are doing some super crazy, oh-my-goodness type of tree work, you might need something bigger- or you may just need to turn up the psi on this beast.

All prices are in USD  Copyright 2022 Rittenhouse USA.
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