Subaru Self-Priming Trash Pump, 314 GPM, 3

Subaru Self-Priming Trash Pump, 314 GPM, 3" Dia. Suction & Discharge

Subaru Self-Priming Trash Pump, 314 GPM, 3 Subaru

Subaru Self-Priming Trash Pump, 314 GPM, 3" Dia. Suction & Discharge

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This 9.0HP pump handles up to 314 gallons per minute with 3" suction/discharge. If there’s concern of larger debris, this Subaru trash pump is ready for the job.

For those applications where large solids and debris are encountered, this trash pump is designed to meet the infiltration of such debris. Deep impeller vanes and a large volute discharge opening can pass suspended sticks, stones and debris without clogging the pump or harming its components. Able to withstand the infiltration of larger amounts of solids and debris, the trash pumps offer excellent performance in everything from clear, sandy, muddy and high solid content liquids. Designed to be user-friendly, these self-priming construction pumps remain durable under the harshest of conditions.

Standard Subaru Trash Pump Highlights:
  • Subaru overhead cam engine
  • Low-oil shutoff system
  • Heavy-duty die-cast aluminum pump housing
  • Steel wrap frame
  • Replaceable stainless-steel wear plate
  • Spark arrestor
  • Silicon-carbide mechanical seal
  • 5-year limited warranty
Features and Benefits: 
  • Self Priming – Self priming pumps require initial priming to operate.
  • Silicon-Carbide Mechanical Seal – Silicon carbide mechanical seal provides stamina for tough applications, while easily replaceable shims offer maximum performance over the pump's life.
  • Cast-Iron Impeller and Volute – Abrasion-resistant, cast-iron impeller and hardened cast-iron volute effectively withstand suspended debris sucked through the strainer.
  • Die-Cast Pump Housing – Heavy-duty die-cast aluminum housing provides strong durability against damaging debris.
  • Replaceable Wear Plate – Replaceable wear plate helps to ensure long life and low maintenance.
  • Shimmable Impeller to Volute – Shims allow the clearance to be readjusted between the impeller and volute as the pump wears from dirt and grit. This saves the cost of replacing the major pump components.
  • Standard Accessories – Standard accessories include tool kit and hose band.
  • Special Access Plug for Loosening Impeller – Access plug allows easy access for loosening impeller without special tools for maintenance.
  • Special Pump Cover Wrench – Included standard.
  • Full Tubular Wrap Frame – All models include a steel wrap frame to protect all sides of the unit.
  • Anti-Vibration Mounts – Four extra-large anti-vibration mounts ensure a smooth-running engine and keep the unit from shifting during operation.
  • Metal Fuel Tank with Strainer – Metal fuel tank provides extended run times between refills.  The fuel strainer prevents debris from entering the tank.
  • Low Oil Shutdown – Subaru engines incorporate a low oil shutdown that shuts off the engine when low oil level is detected.
  • Muffler with Spark Arrestor – Subaru specifically engineers each muffler to each engine, therefore providing optimum sound reduction. Each muffler includes a US Forestry-approved spark arrestor.
  • Fuel Shutoff Valve with Translucent Fuel Sediment Cup – Shutoff valve is used when transporting or servicing the pump. The translucent sediment cup and filter allow the operator to see if any water or dirt has entered the engine. The cup can be removed, cleaned and reinstalled.
  • Dual Element Air Cleaner – Large paper element, as well as foam pre-cleaner, keep dirt and debris from entering the engine.


Type Self-Priming Trash Pump
Suction/Discharge Size 3 inches
Maximum Capacity 314 Gallons Per Minute
Maximum Lift Head 82 Feet
Maximum Suction Lift 26 Feet
Maximum PSI (max. head/2.31) 36
Mechanical Seal Material Silicon Carbide
Engine Model EX17
Engine Type Subaru Air Cooled, 4-Cycle, OHC
Fuel Gasoline
Horsepower 9.0 HP
Low Oil System Shutdown
Spark Arrestor Standard
Run Time (per tank, full load) 2.2 Hours
Fuel Tank Capacity 1.61 Gallons
Starting System Recoil
Dimensions (LxWxH) 27.2"x19.1"x21.1"
Net Weight 128 lbs.
Tool Kit Standard
Hose Band Standard
Strainer Standard

Special discounts may apply for high volume sales. Contact our Bids & Quotes department for more information.

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1 Question | 1 Answer
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  • Q:

    Is there an electric start option?
    Asked on 4/10/2013 by SirSmith

    1 answer



      No there isn't

      Answered on 4/17/2013 by Butch
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