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Cartridge Aerator Pumps
Product Type(s) : Livewell Pumps
Description :
WHERE TO BUY
Johnson Pump cartridge aerator pumps offer the ease of convenience and years of reliable service. Improved design with easy-to-install Dura-Port discharge port. Smaller profiles to fit in more confined spaces. Easy to change motor cartridge.
FEATURES
- Limited 3 Year Warranty
- Capacities 500, 750, 1000 and 1250 GPH
- Available in two different intake configurations: straight or 90°
- Compact, easily replaceable all-in-one motor/impeller unit
- No tools needed for maintenance
- Extremely energy efficient
- Water-cooled motor for long service intervals
- Improved design with easy-to-install Dura-Port discharge ports (straight and a 90° smooth elbow included) eliminate stress cracking caused by over-tightened hose clamps
- Meets the international standard, ISO 8849 marine
Product Specifications
Technical Data
| Part No. | Part No. USA | Description | Voltage | Capacities | Hose sizes |
| 32-2850 | 28503 | Cartridge Aerator Pump 500 GPH 12V Straight | 12V | 500 GPH (32 L/min) | 3/4" |
| 32-3850 | 38503 | Cartridge Aerator Pump 500 GPH 12V 90° | |||
| 32-2870 | 28703 | Cartridge Aerator Pump 750 GPH 12V Straight | 750 GPH (47 L/min) | ||
| 32-3870 | 38703 | Cartridge Aerator Pump 750 GPH 12V 90° | |||
| n/a* | 28103-00 | Cartridge Aerator Pump 1000 GPH 12V Straight | 1000 GPH (63 L/min) | ||
| n/a* | 38103 | Cartridge Aerator Pump 1000 GPH 12V 90° | |||
| n/a* | 28123** | Cartridge Aerator Pump 1250 GPH straight | 1250 GPH (79 L/min) | 1 1/8" | |
| *not available outside of the US ** 1⅛" outlet. Does not include Dura-Port |
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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