Klargester Gamma Septic Tank 4000L (twin stage)

Best Price Guaranteed Sewage Free UK Delivery!

The Klargester 4000 Litre Gamma Septic Tank (twin stage) is an affordable, easy to install and reliable solution to domestic off-mains drainage. Made from durable MDPE, the tank is easy to handle and great for the budget.

Gamma Septic Tank PIA Certificate

Gamma Septic Tank Twin Stage Gravity Drawing

The Klargester 4000 litre Gamma septic tank is s uitable for up to 13 people, has a 1m invert as standard and includes a cover and frame.

Find out everything a new septic tank owner needs to know here.

Installing a septic drain field? Find out everything you need to know here.