• The 9 person One2Clean sewage treatment plant by Graf provides exceptional performance of effluent treatment. Graf are leading manufacturers of sewage solutions for off-mains drainage applications. Available with a pedestrian or vehicle loading lid, this sewage treatment plant can be installed in a wide number of domestic and commercial properties. This sewage treatment plant is suitable for use with up to 9 people. Extended 3 year warranty on product technology and a 10 year warranty on the tank itself.
  • The 9 person One2Clean sewage treatment plant by Graf provides exceptional performance of effluent treatment. Graf are leading manufacturers of sewage solutions for off-mains drainage applications. Available with a pedestrian or vehicle loading lid, this sewage treatment plant can be installed in a wide number of domestic and commercial properties. This sewage treatment plant is suitable for use with up to 9 people. Extended 3 year warranty on product technology and a 10 year warranty on the tank itself.
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9 Person Graf One2Clean Sewage Treatment Plant (Pumped outlet)

£3,345.07 (£2,787.56 ex VAT)
£3,345.07 (£2,787.56 ex VAT)
Est. delivery 7-10 working days
Loading Lid

 **FREE COMMISSIONING INCLUDED**

The 9 person One2Clean sewage treatment plant by Graf provides exceptional performance of effluent treatment. Graf are leading manufacturers of sewage solutions for off-mains drainage applications. Available with a pedestrian or vehicle loading lid, this sewage treatment plant can be installed in a wide number of domestic and commercial properties. 

This sewage treatment plant is suitable for use with up to 9 people. 

Extended 3 year warranty on product technology and a 10 year warranty on the tank itself. 

Highly recommend the Graf External Plastic Cabinetto be purchased with this product.

Free UK mainland delivery 

 Call 0121 351 3230 to claim your free commissioning with this tank. Terms and conditions apply.

View data sheet here

Claim free commissioning here

Full Description

This 9 person One2Clean sewage treatment plant by Graf offers an efficient solution to off-mains effluent treatment. It comes with a pumped outlet, meaning there are more options where the tank can be installed. This is because gravity does not need to be relied upon, when choosing its installation location.

There are 3 stages to the treatment process; aeration, settling phase and clear water extraction. This ensures that the sewage is treated to a high standard, and is suitable to be discharged safely at the end of the process.
The sewage enters the tank and is filtered using an aeration process. The sludge then settles at the bottom of the tank, and the remaining clear water is extracted and drained in a soakaway or other drainage method. This means that there is minimal sludge to be removed, and only one pumping process is required, meaning maintenance costs are kept low.

Benefits:
- Up to 99% efficiency
- Low-energy consumption
- Free commissioning available
- 3 stage treatment process
- Quiet operation
- Free delivery

There is also a double sludge storage volume which means that more time can pass before a sludge removal is required. The tank is 100% resistant to corrosion which means that its lifespan is optimised, as it is resistant to the elements.

Manufacturer SKU

STP9ONE2CPIPS-GRAF

Technical Specification

Capacity (litres): 6,500 ltr

Weight (kg): 220kg

Height (mm): 2390mm

Width (mm): 2190mm

Length (mm): 2390mm

Contact Us

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.

Related Categories

-7-12 Person Sewage Treatment Plants -Farmer's Favourites -Graf Sewage Treatment Plants -Sewage Solutions -Sewage Treatment Plants

Further questions?

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