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Johnson Pump Marine Cartridge Aerator Pump, 500 GPH, 12V, Straight (28503)
By Johnson Pump Marine
  • Tool-free motor replacement
  • Water-cooled motor
  • Straight intake
  • Extremely energy efficient
  • Compact all-in-one motor and impeller
Part #28503
Warranty3 Year
Made InUnited States
Shipping Wt2 lbs

$46.01 US

Free Shipping to the Lower 48 US States
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Product Description

The Johnson Pump Marine's 500 gph cartridge aerator pump (28503) ensures efficient water circulation and oxygenation in live wells and bait tanks. They feature a straight design with a twist-and-lock cartridge system that enables tool-free motor replacement. The Dura-Charge discharge port eliminates stress cracking caused by over-tightened hose clamps. They are engineered for quiet operation with extreme energy efficiency.

Features
  • Straight design with twist-and-lock cartridge system
  • Compact, easily replaceable all-in-one motor/impeller unit
  • Tool-free maintenance
  • Water-cooled motor for longer service intervals
  • Dura-Port discharge port eliminates stress cracking caused by over-tightened hose clamps
  • Stainless steel shaft
  • Quiet operation

Specifications
  • Capacity: 500 gph
  • Power: 12V
  • Outlet: 3/4"
  • Body material: Thermoplastic
  • Shaft seal: Lip seal
  • Meets ISO 8849 marine standard

Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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$46.01 US

Free Shipping to the Lower 48 US States
Out of stock
Notify when in stock

Product Specifics

BrandJohnson Pump Marine
ColorRed/Black
Made InUnited States
Item Weight1.04 lbs
ManufacturerSPX Flow
Manufacturer #28503
Part #28503
Product TypeAerator Pump
Shipping Dims10" x 7" x 4"
Shipping Wt2 lbs
UPC729321285032
Warranty3 Year

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