Bilge pump CH8028 Centrifugal submersible pump 12V

Code: LA143121A LA143121B Choose variant
The average product rating is 2,3 out of 5 stars. 3 ratings Rating details
€16,10 €17,76 from €16,10 €13,31 excl. VAT €14,68 excl. VAT from €13,31 excl. VAT Measure price:
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28/08/2026 28/08/2026 Choose variant

The CH8028 centrifugal submersible pump is a powerful pump with compact dimensions designed for direct immersion in the pumped liquid. The operating voltage of 12 V DC allows for safe use away from the electrical grid, for example when powered by batteries or solar systems.

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Product detailed description

The CH8028 centrifugal submersible pump is a powerful pump with compact dimensions designed for direct immersion in the pumped liquid. The operating voltage of 12 V DC allows for safe use away from the electrical grid, for example when powered by batteries or solar systems. The pump is equipped with a suction strainer that prevents coarse debris from entering the working space and contributes to a longer service life. Thanks to the centrifugal principle, it offers a smooth, pulsation-free flow and a high flow rate, and is available in two flow rate variants: 750 GPH and 1100 GPH.

Specifications:

  • Model: CH8028
  • Pump type: centrifugal, submersible
  • Power supply: 10–14 V DC (typically 12 V)
  • Maximum current draw: 4 A
  • Suitable switch: Liquid level sensor
  • Available flow rate variants:
    • 750 GPH: approx. 2,840 l/h
    • 1100 GPH: approx. 4,160 l/h (approx. 69 l/min)
  • Maximum head: 3 m
  • Power cord length: approx. 95 cm
  • Outer diameter of outlet nozzle: 29 mm
  • Dimensions: 108 × 70 × 92 mm
  • Weight: 340 g
  • Construction: hermetically sealed motor, debris strainer

LaskaKit-odstredive-ponorne-cerpadlo-ch8028-12v-dim

Package contents:

  • 1x Bilge pump CH8028 Centrifugal submersible pump 12V

Note:

  • This product is not a standalone functional unit and may require professional installation.
  • Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.

Additional parameters

Category: Pumps
Warranty: 2 years

Product rating

The average product rating is 2,3 out of 5 stars. 3 ratings
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List of ratings

1
Avatar of author The product rating is 1 out of 5 stars. | 07/08/2026
Po zapojení (zdroj: 12V, 5A) pumpa len pulzuje a nie je schopná sa rozbehnúť. Podarilo sa mi ju spustiť asi 2-krát, ale v oboch prípadoch to bolo skôr o náhode. Vedeli by ste mi poradiť, aký zdroj je na túto pumpu vhodný?
5
JH Avatar of author The product rating is 5 out of 5 stars. | 02/06/2026
zatím jen vyzkoušeno v kbelíku, ale vypadá to dobře. Průtok to má naprázdno pěknej, při zaškrcení to taky celkem teče (odhadem).
1
JV Avatar of author The product rating is 1 out of 5 stars. | 02/03/2026
Motor se při prvním zapnutí rozběhl na 12V. Druhý den se rozběhnout na 12V odmítl, roztočil se neochotně až při 18V, po několika sekundách neochotného točení se rozběhl naplno a běžel v pohodě i pří snížení napětí i na 9v. Situace se opakovala i při dalším pokusu po dalších třech dnech. Nemám odvahu použít v plánované aplikaci.

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PP Avatar of author 25/08/2026 22:34
Bilge pumpa potřebuje velký rozběhový proud, je to koneckonců i v manuálu. Těch 7A je tak akorát, ale více = lépe...
JD Avatar of author 23/08/2026 20:16
Bought 2 pumps on line through Walmart. Pumps were advertised and shown with pump,hose, hose clamps and said to have built in float switch. Did not come with those accessories. Wrote seller he said it was misleading advertising and the purchase only came with the pump that had a built in float switch and he would credit my account $15. Guess what this pump does not have a built in float switch. So watch out what you are buying when they advertise .
VH Avatar of author 24/08/2026 08:31
Hello! We are not Walmart, we are LaskaKit.cz, and we do not advertise that the pumps come with any accessories. Hope this clears things up!