The GRAF One2Clean system is a single chamber wastewater treatment system capable of offering up to 99% pollutant removal with SBR lifting technology. This system is CE Certified and conforms with EN12566-3, with market-leading effluent quality the One2Clean is designed to offer investment security even if legal requirements become stricter. The One2Clean has minimal operating costs for the end user with 46 kWh per person per year power consumption and low sludge volumes. This tank also features an integrated sample chamber, is suitable for granular base and backfill on dry sites, and requires no wiring to be done on-site.

Benefits of the GRAF One2Clean 1 Tank System:

• Robust injection moulded shell - 10 Year warranty on tank
• 2 Year warranty on technology
• Quiet operation
• One-piece clear water lifter
• Integrated self-cleaning sampling container
• Compact One2Clean controller 
• Granular backfill
• Groundwater stable up to centre line
• Plug and play - no wiring required
• Just 46 kWh per person, per year

Specification:

*Raised Outlet and Pumped Outlet options are available on request, please call our team on 0117 244 4099.

Options:

GRAF Risers - the standard invert depth for the One2Clean is 630mm minimum for the pedestrian duty cover. This invert can be extended to 830mm with the standard pedestrian Mini Dome. Should you require a deeper invert, risers can be supplied as either a 245mm extension or a 1000mm extension piece - to be cut down as required to either 500mm or 750mm. The maximum invert achievable for the One2Clean is 1400mm, due to the total tank depth.

GRAF Pedestrian or Vehicle Duty Lid - the standard lid configuration is a pedestrian duty cover and frame, however, for sites requiring vehicle access, the Vehicle Duty Lid is suitable for vehicles up to 3.5t. Tanks supplied with Vehicle Duty Lids must utilise the Maxi Dome in order to provide adequate cover over the tank, this ensures a minimum inlet invert of 1000mm-1060mm (model dependant), this can be extended to 1420mm Max. 

Control Panel Kiosk - the standard One2Clean compact controller must be located indoors. In situations where to site this indoors means a distance > 20m from the house to the tank, there is a lockable control cabinet available for locating the controller at the tank. 

Delivery:

FREE delivery of this product includes England and Wales. Additional delivery charges will apply for Scotland. All deliveries are subject to suitable access for a large goods vehicle.

This product is delivered to the kerbside. It is the customer's responsibility to provide suitable mechanical offloading facilities (eg. JCB excavator or loader) to offload this tank. If you need any assistance please contact us on 0117 244 4099 prior to purchase - please remember we are here to help!