High Performance HyDAF Upgrade for Major Food Manufacturer

Hydroflux recently upgraded the wastewater treatment facility at Pattie’s processing site in Pakenham to improve efficiency and reliability.

Pattie’s is a leading manufacturer of pre-made foods, including meat pies, baked goods, party pies, and desserts—most notably the iconic Four’N Twenty meat pie.

The existing DAF-based trade waste treatment system had been in place for over 30 years and was underperforming due to ageing infrastructure and outdated processes. To address these challenges, Hydroflux installed a high-performance HyDAF HD50, designed to remove at least 90% of Total Suspended Solids (TSS) and Oil & Grease (O&G).

To achieve the required performance while minimising operational costs, Hydroflux Industrial collaborated with Hydroflux Utilities to develop a tailored chemical dosing program. This program uses proprietary advanced chemicals specifically formulated for food and beverage wastewater treatment.

At Hydroflux, we aim to provide solutions that meet both current and future needs while ensuring the lowest long-term operational costs. Our approach includes comprehensive quality assurance checks and rigorous testing to validate performance and build confidence in the solution. We look forward to continuing our support for Pattie’s in the years ahead.

To learn more please contact our team on 09 352 2052 or visit www.hydrofluxindustrial.nz.

About the Hydroflux Group

The Hydroflux Group aims to deliver the highest level of engineering and scientific know-how to the emerging issues of sustainability, climate adaptation and environmental protection with a specific focus on water and wastewater.

As part of its vision and mission, Hydroflux has always taken its climate responsibility seriously. In 2022, Hydroflux became Australia’s first water treatment and technology company to achieve Climate Active carbon neutral certification for its organisation and products. It knows that partnering with customers and clients is the most significant impact it can have in its journey. The Group employs over 100 staff and operates throughout Australia, New Zealand and the Pacific Islands, with office locations in Sydney, Melbourne, Brisbane, Perth, Auckland, Suva and Portsmouth.