![](https://www.polypipe.com/sites/default/files/styles/w615/public/ring_sections_1.jpg?itok=RbT9DjbB)
DETAILS
Available in a variety of sizes and depths, the SubTerra Axess-PP chambers offer a modular solution that can be supplied as individual 150mm high ring sections or pre-assembled complete chambers.
Almost any clear opening from 150 x 150mm upwards in increments of 25mm are available to order.