Tuff Tank - More features than ever!

500 gallon effluent tank
The Tuff Tank is the market-leading, plastic, 500 gallon waste holding tank designed to meet the needs of the portable sanitation industry - and much more. Its flat "slide under" design allows it to be positioned alongside or underneath site accommodation, glamping huts and event industry equipment such as toilets, showers and catering units.

Whether on construction or glamping sites, at public events or campsite/pleasure boat toilet waste tipping points (or indeed, anywhere where there is insufficient or no mains sewer connection), with its simple linking kit options and range of technical advantages, the Tuff Tank is the clear product of choice to capture effluent, liquid waste and sewage. Watch our video for further details.

Contact Us to enquire how the Tuff Tank will help you.
510mm / 1'8"
2000mm / 6'7"
2800mm / 9'2"
Dry Weight
110kgs / 243 lbs
Wet Weight (Do not lift with liquid content on board)
2,380kgs / 5,236lbs
2270 Litres / 500 Gallons
  • Plastic Tuff Tanks will not corrode - no matter how long they are in use. Unsightly rust is a thing of the past
  • Plastic Tuff Tanks are much lighter than steel tanks (110 kgs compared with 420 kgs for a 500 gallon tank)
  • With its lower weight, using a Tuff Tank will actually reduce your costs: less fuel, smaller truck, lower cost of lifting equipment and labour
  • Plastic Tuff Tanks reduce environmental impact: we use recycled material and help you reduce fuel use
  • Deliver and position Plastic Tuff Tanks with far less effort, heavy equipment and expense than steel tanks
  • Plastic Tuff Tanks are easy to clean and maintain a hygienic image
  • Large 12" waste access hatches (one either end) make for easier waste emptying and allow easy cleansing and sanitising after use
  • 5" waste inlet ports allow easy connection to standard 4” waste outlets from toilets / showers / canteens etc.
  • All access points are supplied with screw on lids
  • Built in lifting handles and sling points
  • Non-removable, high contrast guidance instructions, date of manufacture and individual serial number
  • Upper surfaces are ribbed for strength and sloped so that rainwater will not collect
  • Increase volume by connecting several tanks together using our simple Linking Kits
  • Linkable in two directions (side by side in 'portrait' mode; nose to tail in 'landscape' mode)
  • Stackable (for transport and storage, when empty), rust-free and hygienic - flexibility is guaranteed
  • Not designed to be moved, lifted or stacked with liquid content on board
  • Standard, stock colour is grey but tanks can be produced in many colours, so why not match your corporate ID?
  • In the past years we've also produced Tuff Tanks in blue, black, yellow, red, orange and green
  • Modest, minimum order quantities may be applicable for a truly unusual colour: just ask us
  • Fleet numbers required? No problem: we can supply customised plates
  • Minimal spares requirement: and those spares you may require, we hold ex-stock - check our "shop" for more details
2 x 500 gallon tanks linked below site toilet blockTuff Tank 2 in situTuff Tank 2 in situTuff Tank for the Glamping Industry4" connection with Toilet TrailerTuff Tanks in storageEasy to lift and position by hand!4 x 2" red caps cover linking portsTuff Tank shipment - 20 unitsCustom colours on requestNon-removable warning graphicTuff Tanks linked, side-to-sideSide-to-side Linking KitNose-to-tail Linking Kit2" Tank Adaptor and 2" Cap2" Tank Adaptor in position2" Cap in positionWaste Level Monitor / AlarmTuff Tank fitted with Macerating PumpMacerating Pump & Control BoxTuff Tank 2 maintenanceTuff Tank 2 maintenanceTuff TankTuff TankTuff TankTuff TankTuff TankTuff TankTuff TankTuff TankTuff TankTuff TankTuff Tank
Need more details on our innovative plastic products? Please contact us.
Call for FREE: 0800 334 5742
International: +44 (0) 1922 716 725