Wastop
Bulimba Twin 1800mm WastopBulimba Twin 1800mm WastopBulimba Twin 1800mm Wastopbulimba-twin-1800-wastop-2

Wastop® Check Valve

The Wastop® unique patented construction stops backflow in drains providing flood and odour protection, and preventing infiltration of the pipeline by insects, small animals, flotsam & gases.