• Submersible Water Pump - 1800 Litre/Hour
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Submersible Water Pump - 1800 Litre/Hour

Submersible Water Pumps for Hydroponic are used to circulate nutrient-rich water in NFT and other hydroponic systems


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Submersible Water Pumps are used to circulate nutrient-rich water in NFT and other hydroponic systems.

How to choose your pump.

ModelOutputHeadPipe Fitting Size
HJ-542400 L/h0.8m12mm
HJ-742600 L/h1m12mm
HJ-942800 L/h1.3m12mm
HJ-18421800 L/h2.5m20mm

Submersible water pumps are just electromagnets. The coil is in the main body, and the impeller shaft has a magnet. Water can get in-between the impeller shaft and main body, and it acts like a lubricant. There are just a few basic parts, the main body, the impeller and shaft, the flow restrictor, impeller cover, and inlet opening cover. It can be taken all apart and cleaned. You should get used cleaning the pump regularly. It’s easy to do especially when you do it regularly. Just take it apart and use regular dish soap and a sponge or brush.

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Data sheet

12 cm
19 cm
13 cm
3 Items

Shipping & Returns


Nationwide courier delivery to any physical address within the Republic of South Africa. Some products may include free shipping. Product with free shipping will be indicated on Checkout Page

Due to size or weight, shipping restrictions may apply to certain products. We reserve the right to re-quote on delivery cost depending on your order size, weight, total order value and delivery location. Orders are shipped from Cape Town, Western Cape via nationwide courier services.

We reserve the right to re-quote on deliveries if the products ordered are coming from 3rd Party Suppliers and/or Market Resellers, if products ordered are large or heavy, or need to be delivered to areas not serviced by our regular courier companies.

If shipping restrictions apply please do contact us to confirm shipping costs.