Uniwaste Universal Waterless Trap | Basin Unitrap


Uniwaste™ Universal Waterless Trap A SPACE SAVING, waterless waste trap suitable for basins, shower trays, baths and bidets. The Uniwaste™ waterless waste system is unique in design, compact and versatile.

It will fit into very tight spaces due to its low level design, ideal where space is often very limited and difficult to access. The Uniwaste™ will fit a waste of 1 ¼ inch and 1 ½ inch and 1 ¼ inch push fit or Polypipe at the bottom end. Uniwastes can be adapted at the bottom end for 1 ½ inch pipe with a McAlpine T29 or equivalent compression or solvent adapters.

  • Add convenient lighting to your vanity unit

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The Unitrap waterless waste system has an integral 2-part silicone membrane that prevents foul air from coming up through the system, has excellent water flow capacity and also acts as an air admittance valve when negative pressure occurs in the drainage system. It will also prevent back flow.

Product Details

  • The ultimate waterless trap
  • Fits onto baths, showers, basins and bidets
  • Extremely compact – only 73mm deep when use with elbow fitting
  • Removable bush for 1 1/2 and 1 1/4 threads
  • Adapts from 40mm to 32mm waste pipe
  • Rubber membrane allows flow, prevents smells and backflow
  • Also can be used inline if required.
Weight 1 kg