Sarnadrain with U-Flow®
Sarnadrain with U-Flow is a heavy-duty aluminum drain
Sarnadrain with U-Flow® is a seamless heavy-duty aluminum drain, featuring a coated flange for hot air welding of Sika Sarnafil membranes.
- An aluminum strainer dome provides strength and durability, while the extra-large flange, with welded metal clips for attachment of the dome, possesses a depressed sump to allow easy drainage of water from the roof surface.
- An extended vertical drop to the drain stem and the use of an ‘easy-to-install’ U-Flow seal add flexibility and achieves watertight mechanical connections to existing PVC or cast iron pipes.
- Sarnadrain with U-Flow® is available in a number of diameters to accommodate project requirements.