A distribution chamber directs the outflow from a wastewater tank to a percolation pipe network allowing treated water to filtrate back into the ground. It is fitted with a Ø450mm lid as standard.  

Key Features: 

• 5 Hole supplied as standard  (2, 6 & 7 hole available on request)  

• Percolation pipe connection DN110 

• 100mm fall across unit for sampling 

• Robust rubber pipe seals 

• Flow control cap 

• Integrates with new or existing builds 

• Risers and manhole cover available 

• Superior strength and durability 

• Lightweight and easy to handle 

• Simple to install