Name: Underbody Poly Watertank 200L Round
Brand: Tuff Terrain
SKU: TTTP200RND
Price: 374.0 AUD
Availability: InStock

$374.00

Aussie Designed

Available to order
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• 1 x Tuff Terrain underbody poly water tank, 200L round

• Integrated moulded inlet with 1 1/4" female thread

• Integrated moulded outlet with 3/4" female thread

• 200L underbody water storage capacity

• Round profile suits many chassis layouts

• Food grade polyethylene for water contact

• UV stabilised tank helps limit algae

• One-piece moulded body resists impacts

• Threaded fittings ready for plumbing

This 200L round underbody poly water tank sits under your tray or body to carry bulk water for washing gear, cleaning hands or running a camp setup. Extra thick one-piece polyethylene handles knocks from stones and road grime, meaning the tank keeps its shape when you head from the bush to the beach. Moulded threads at both ends give you clear inlet and outlet points, which makes plumbing into your existing setup more straightforward.

UV stabilised food grade polyethylene blocks light from getting to the water, which helps keep algae at bay on long trips. Australian Standards AS 4020 and AS 4070 cover water and food contact, giving you proven material performance trip after trip. The 600mm diameter and 1000mm length suit many underbody spaces on commercial rigs, making this tank a smart buy for trade vehicles and touring utes that need extra water on board.

Q: Can this 200L tank store drinking water?

A: The tank uses food grade polyethylene that meets AS 4020 and AS 4070, but final suitability for drinking depends on your full system. Many users run these tanks for general water duties like washing or cleaning. If you want drinking water, use appropriate hoses, fittings and filtration. Always follow local health guidelines for potable water systems.

Q: Do mounting brackets or straps come with the tank?

A: No, the tank does not include mounting brackets or straps. The installer must supply suitable supports based on the vehicle or structure. Correct mounting prevents movement or chafing during use. A qualified fitter should assess load paths and clearance to suspension, exhaust and road debris.

Q: Which fittings do I need for the inlet and outlet?

A: The tank has a 1 1/4" female threaded inlet and a 3/4" female threaded outlet. You will need compatible male threaded fittings to connect hoses or valves. Many installers use reducing adaptors, elbows or ball valves to suit their plumbing layout. Always pressure test your setup after installation.

Q: Can I mount the tank in any orientation?

A: The tank is round, but practical orientation depends on access to the inlet and outlet and on drainage needs. Most setups position the outlet at the lowest point to help water flow out. A qualified installer should check clearance and support the tank along its length. Incorrect orientation could trap water or stress the fittings.

Q: Is the tank rated for hot water?

A: The manufacturer information does not specify a hot water rating. These polyethylene tanks are generally intended for cold or ambient water. Exposing the tank to very hot water may affect material life and shape. For hot water storage, use gear specifically rated for higher temperatures.