Graf Septic Tanks

From the experts at Graf, a superior range of septic tanks at our famously competitive prices.

GRAF has been a market leader in high quality plastic production and manufacturing for over 50 years, and has partnered up with KLARO, a leading wastewater product manufacturer, to create wastewater treatment plants and septic tanks that are efficient and high quality. Here at Drainage Superstore we are proud to offer a range of GRAF septic tanks.

Do I need a septic tank?

Septic tanks can be used when there is no mains sewage to connect to. They use anerobic processes, along with other natural processes, to decompose waste, allowing purified water to percolate out of the system whilst retaining wastewater and solids. Septic tanks will last for decades, and require little maintenance, other than ensuring it is emptied periodically.

GRAF Carat septic tank

GRAF have introduced the Carat range of septic tanks. The Carat septic tanks have been designed to ensure they provide high stability, meaning that it can be installed in groundwater up to the middle of the tank. It has also been designed to withstand vehicle loading of up to 3.5 tonnes, increasing the potential areas in which it can be installed. 

The Carat septic tank consists of two shells, that can be stacked together to improve ease of transport, cutting transport costs by up to 80%. Additionally, the Carat septic tank is made out of 100% post-consumer plastic waste, making it an environmentally friendly choice of septic tank.

And of course, if you have any questions about our products, you can call our friendly team on 01752 692221 and they’ll be happy to help you out.

Products in Graf Septic Tanks:

Showing 1-7 of 7 products

Showing 1-7 of 7 products