Marsh Trimable Extension Riser for Marsh Ensign 6PE, 8PE & 10PE Sewage Treatment Plants

The Marsh Trimable Extension Riser is suitable for 6PE, 8PE & 10PE Sewage Treatment Plants.

Extension Risers allow for the correct positioning of the sewage treatment plants at the depth which suits each individual installation.

What is a Sewage Treatment Plant?
A Sewage Treatment Plant is an off mains drainage system. It collects the water which then passes through an air diffuser which cleans the water which is then discarded to a watercourse.

Why should I use one?
As of 2020, it is illegal to use a Septic Tank to diffuse water, the water that passes through a Sewage Treatment Plant is also more cleaner which is better for the environment.

Height (mm): 500mm/1000mm

We can also offer an installation service for our stormwater attenuation, rainwater harvesting, water storage and sewage treatment solutions. Get in touch here.

Our team of experts are available and ready to speak to you. You can contact us or call us directly on 0121 351 3230. Available Mon-Friday 8am-5pm.