#   Johnson L4000 Marine Bilge Pump – 24v – Boat Pumps & Plumbing   180345

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    $447.74  each

            Brand: [SPX Johnson Pump Marine Bilge, Water & Waste Pumps](https://www.rhsboating.com.au/brands-listing/category/spx-johnson-pump-marine-bilge-water-waste-pumps.html)

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    ### Johnson L4000 Bilge Pump - 24v

Choose the 24v L4000 Bilge Pump for a marine bilge installation that matches its hose size, capacity and electrical requirements. Product 180345 uses a 1 1/2” and 2” connection; the detailed flow figures below let you compare the pump at the stated test conditions.

Flow reduces as pumping head increases. Compare the zero-head figure with the rated output at the listed lift rather than treating the model name as the delivered flow at every installation. The test voltage is also relevant when comparing pump capacities.

The heavy-duty series is intended for recreational and commercial duty. Its liquid-cooled motor and double ball bearings support the mechanical design, and a removable check valve is included.

The L4000 uses a high-impact ABS housing, threaded port design and universal base plate. The choice of 1 1/2-inch or 2-inch ports gives two stated connection options for the installation.

Check the 24v supply, specified fuse and current draw together when selecting the electrical arrangement. Match the discharge hose to the 1 1/2” and 2” connection and leave room to service the pump after it is fitted.

For comparison, capacity Zero Head (13.6v / 27v): 252Lpm - 4000GPH, while capacity at 1.0m Head (13.6v / 27v): 164Lpm - 2600GPH. These two operating points show why the hose route and lift need to be considered with the capacity. Use the rated point relevant to the installation when narrowing the pump choice.

The 12 V and 24 V versions have different current and fuse requirements even where the hydraulic figures are shared. Retain this exact product code when ordering a replacement to avoid choosing the wrong electrical version.

### Product details

- Voltage: 24v
- Capacity at 1.0m Head (13.6v / 27v): 164Lpm - 2600GPH
- Capacity Zero Head (13.6v / 27v): 252Lpm - 4000GPH
- Amperage: 7.5A
- Fuse Size: 15A
- Hose Size: 1 1/2” and 2”
- Base: 121 mm
- Height: 216 mm
- Seal: mechanical shaft seal
- Product code: 180345