With lifting eyes for quick and safe unloading, this Marsh Ensign domestic sewage treatment plant self-levels on the base. The unique and innovative pipe connections make for efficient and cost-effective installation. With various populations to choose from, you can find the right treatment plant for you.

In normal ground conditions, the unit only needs a pea-shingle surround. The Ensign plant is best installed at a 7m distance from a dwelling or 10m from a stream. Engineered with high-performance materials, the treatment plants include metal components all made from stainless steel.

Features & Benefits: Marsh Ensign Sewage Treatment Plant - Gravity

• Comes with internal compressor as standard


• Directs to ditches, watercourses or perco