Floor Drains
GWdv dual one-way valves for any drain
Floor drain valves to prevent odours and insects entering washrooms from drains, with or without a trap. Available for 4 standard pipe diameters. Push-fit directly into waste pipe or drain housing.
Key Benefits
- unique dual valve technology with strong silicone skirts for added protection against odours and insects
- quick and easy to install, simple push-fit
- stops potentially hazardous drain gases
- tolerant of commonly used chemicals, including acid- based cleaning products
- no chemicals required
- typically lasts for years
- can prevent flood damage
Models for 4 standard pipe diameters
- 50mm = GWdv2
- 76mm = GWdv3
- 89mm = GWdv35