Because the temperature rise is so low, it is also possible to continuously operate smaller motors (our PE1 & PE2 pumps) for dry well applications without the need for cooling. Add to this an increased bearing design life, reduced shaft deflection and increased shaft fatigue safety factors, and you have a highly robust and reliable submersible motor design.

Optimum operating conditions
When it comes to hydraulic reliability, the key is blockage and wear resistance coupled with easy adjustment to maintain optimum operating conditions. The ABS EffeX range makes use of our new Contrablock Plus impeller design with adjustable bottom plate to ensure dependability throughout the pump lifetime. Larger pumps also use optimised closed impeller designs to give the best balance between reliability and energy consumption.

Our long-term reliability gives you:
Reduced risk of pollution from overflows
Reduced risk of interruption to services to customers
Reduced breakdown costs
Reduced tankering costs
Reduced maintenance costs