12V Twin Port Aerator Pump (500 GPH)

Johnson Pump

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MSRP: $67.49
$33.98
(You save $33.51 )
SKU:
JON-48503
UPC:
729321485036

Product Overview

TWIN PORT AERATOR PUMP 500 GPH 12V

Keep your livewell thriving and your deck sparkling with the Johnson Pump Twin Port Aerator Pump 500 GPH 12V. This versatile pump offers the ultimate convenience of a dual-function system, delivering a constant flow of oxygenated water to your livewell while also powering your washdown system. Eliminate the need for separate pumps and plumbing, saving valuable space and simplifying your boat's systems. With a robust 500 GPH capacity, this pump ensures your catch stays healthy and your boat stays clean, even during extended fishing trips.

Key Features

  • Dual-function design: Aerates your livewell and powers your washdown system with a single pump, saving space and simplifying installation.
  • Powerful Performance: 500 GPH (32 L/min) capacity ensures ample water flow for both livewell aeration and efficient deck cleaning.
  • Convenient Connections: Direct seacock connection via tapered inlet and dedicated outlets for livewell (3/4" discharge) and washdown (1/2" or 3/4" port).
  • Durable Construction: Thermoplastic pump body, lip seal, and stainless steel (SS2343) shaft ensure long-lasting performance in harsh marine environments.
  • High-Pressure Tolerance: Designed for high-speed marine applications, handling elevated pressures from high-speed pickups with ease.
  • 12V Operation: Compatible with standard 12V boat electrical systems.
  • Trusted Brand: Backed by Johnson Pump's reputation for quality and reliability.
  • 3-Year Limited Warranty: Added peace of mind for your investment.

Specifications

Part No. (USA)['48503', '48703', '48903', '48103']
Description['Twin Port Aerator Pump 500 GPH', 'Twin Port Aerator Pump 750 GPH', 'Twin Port Aerator Pump 1000 GPH', 'Twin Port Aerator Pump 1250 GPH']
Voltage['12V', '12V', '12V', '12V']
Capacities['500 GPH (32 L/min)', '750 GPH (47 L/min)', '1000 GPH (63 L/min)', '1250 GPH (79 L/min)']
Hose sizes['3/4" discharge (1/2" or 3/4" wash down)', 'n/a*', 'n/a*', '1 1/8" discharge (1/2" or 3/4" wash down)']
Pump bodyThermoplastic
Shaft sealLip seal
ShaftStainless steel (SS2343)

The Captain's Take

As a seasoned captain, I've learned to value efficiency and reliability on board. The Johnson Pump Twin Port Aerator Pump delivers both. It's simplified my plumbing, keeps my livewell oxygenated, and provides ample pressure for a thorough washdown. It's a workhorse that I can always count on, and a must-have for any serious angler.

Warranty Information

Limited 3 Year Warranty

Reviews

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