Customised Pump Set

A Custom Engineered Pump Set for Sydney Water

Southern Pumping excels at supplying tailored pumpsets for industrial, mining and municipal clients. The combination of decades of experience, highest quality components, professional engineering acumen and latest technology, ensures consistent customer satisfaction.



The Situation

Southern Pumping delivered a 45kW pumpset to Sydney Water WollongongTreatment Plant to replace an outdated industrial water supply pumpset.

By carefully selecting and aligning components, fabricating bespoke solutions, and providingcomprehensive replacements, we not only met the client’s expectations but also ensured a smooth and efficient installation process with minimal disruption to operations.

The Challenge

The challenge was to identify a new pump and motor with identical performance characteristics and dimensions as the existing equipment, which belonged to a superseded brand.

The Solution

Careful consideration was given to select an alternative pump with the correct materials of construction, impeller diameter, and matching suction and discharge connections. Additionally, we provided a spacer coupling to facilitate future maintenance. To ensure seamless installation and minimize downtime for our client, we measured the existing base mounting dimensions on-site and fabricated a new base frame in our workshop to suit the specific requirements.


The Installation Process

The installation process involved laser alignment to precisely align the pump and motor on the new base. A perforated metal coupling guard was fitted, enabling inspection of the coupling without the need to remove the guard. Post-installation, we recommended laser re-alignment of the coupling following the placement of the base onto its concrete plinth. This meticulous approach aimed to ensure optimal performance and longevity of the pumpset.

Additional Components

In addition to the pump and motor replacement, we provided a replacement non- return valve equipped with a weighted disc and limit switches. This comprehensive solution addressed the specific needs of the Sydney Water Wollongong Treatment Plant, enhancing the overall efficiency and functionality of the water supply system.