Sewage pump range expands with new 12-inch BA300KS

We are excited to announce the introduction of the new BA300KS mobile sewage pump.

The new pump will be a great addition to the already popular KS screw channel impeller pumps. This 12-inch unit has been developed for work in large sewage systems in densely populated areas. With a pump capacity of 1100 m³/hour and a solids handling of 130 mm, you can say that this is a real waste warrior.

KS screw channel impeller for raw sewage

Just to refresh your memory, two years ago BBA Pumps introduced the new range of mobile sewage pumps. The key to the new design was the special KS screw channel impeller. This allows you to effortlessly pump liquids with large dirt particles and long-fibrous materials. We started off with the BA150KS and BA180KS, 6-inch and 8-inch pumpsets respectively. Meanwhile, many mobile sewage pumps are now in operation worldwide and our users are asking for extra pumping capacity.

Exceeding expectations

We like to exceed expectations. For this reason, the free passage is increased and the pump efficiency is higher than the existing KS pumps. The diesel driven BA300KS D388 is combined with an economical and environmentally friendly stage V engine. The sound attenuated canopy is quiet, robust and has an outstanding finish. Below are the most important pump features:

• Pump capacity to 1100 m³/hour
• Maximum pump head 33 mwc
• Vacuum system 100 m³/hour
• Pump effeciency BEP 80%
• Connection flanges DN300
• Solids handling Ø 130 mm
• BBA Pumps warranty 4 years

See the datasheet with pump curves and data of the diesel driven dewatering pump. For the electrically driven BA300KS pumps we go one step further...

Three different impeller diameters for the electric models

BBA Pumps has developed three different impeller diameters for the BA300KS. All three come with the same large free passage and are interchangeable. We use the largest diameter D388* for the diesel-driven pumpset. This pump impeller is a perfect match for the power range of the standard diesel engine. The other two available screw channel impellers are the D328 and D355. This gives us increased flexibility for assembling electric sewage pumps. Depending on the requested duty point, we will select the most suitable impeller and electric motor.

*The number after the D stands for the impeller diameter in mm. With a larger impeller diameter, the centrifugal pump will deliver more pressure than with a smaller impeller diameter. The required pump power will also be higher.

Whitepaper – mobile sewage pumps

Did you know we have a whitepaper about mobile sewage pumps? Here you can read information about the unique properties of different pump impellers, a practical example of a temporary sewage pump installation and more about the challenges of working with waste water.

Are you fed up with constant blockages and vibrations in your sewage pump? If so, then we strongly recommend you to read this whitepaper.