NBS Source
List your products
Sink Waste

Range of sink wastes.

General information

Uniclass 2015

Pr_70_55_96_84 Sink wastesPrimary
Specification data - Sink wastes

Product Reference

WF4333CP - Chain waste and overflow

Suitable for: Belfast sink.

WF4343CP - Grid waste

Suitable for: Cleaners sink.

WF4353XX - Acid-resistant waste with plug

Suitable for: Laboratory sink

WF4349XX - Acid-resistant waste with flat flange and 125 mm overflow tube

Suitable for: Laboratory sink.

Standard product features


  • Type: Chain.
  • Standards: To BS EN 274-1, -2 and -3.
  • Size: 1½" BSP.
  • Material: Chrome plated.
  • Tail: Slotted for overflow.

Similar products from Twyford Bathrooms