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Twin Port Aerator Pumps

Product Type:
Marine - Recreational / Fishing Livewell Pumps

Johnson Pump Marine Twin Port Pumps offer the convenience of using only one intake for both the live well and raw water wash down pump duties. 

Where To Buy
Features
  • Limited 3 Year Warranty
  • Capacities 500, 750, 1000 or 1250 GPH
  • Tapered inlet connects directly to the sea cock and the upper outlet port provides a continuous flow of water through the ¾" discharge to the live well.
  • Lower outlet port connects to a wash down pump through either a ½" or ¾" port.
  • New high pressure inlet seal easily handles the higher pressures created by high speed pickups commonly used.
Specifications

Technical Data

Part No. Part No. USA Description Voltage Capacities Hose sizes
32-48503 48503 Twin Port Aerator Pump 500 GPH 12V 12V 500 GPH (32 L/min) 3/4" discharge (1/2" or 3/4" wash down)
32-48703 48703 Twin Port Aerator Pump 750 GPH 12V 750 GPH (47 L/min)
n/a* 48903 Twin Port Aerator Pump 1000 GPH 12V 1000 GPH (63 L/min)
n/a* 48103 Twin Port Aerator Pump 1250 GPH 12V** 1250 GPH (79 L/min) 1 1/8" discharge (1/2" or 3/4" wash down)
*not available outside of US
**1 1/8" discharge to livewell. Does not include Dura-Port.

 

Material Specifications

Pump body: Thermoplastic
Shaft seal: Lip seal
Shaft: Stainless steel (SS2343)

 

 

See this product in the Johnson Pump Marine Catalog: US ‖ GB ‖ DE ‖ ES ‖ FI ‖ SV

Videos
Aerator Pump Overview
Aerator Pump Features
Pump Cartridge Release
Cartridge Pump Interchangeability
Cartridge Pump Housing Styles
Downloads
Manuals
Twin Port Aerating Pumps ‖ US, EN, DE, ES, FR, IT, SV