Loading...

GW6-15 Waterless Urinal Replacement Valve Core

£32.40 £27.00
In stock
Only %1 left
Ref
GW615V
Delivery Time
1 to 3 working days

This is the replacement valve core cartridge for the Tanami waterless urinals and other bowls fitted with the GW6-15 or GW15 systems. It includes the same "snorkel valve" technology as its larger cousin, the GW6, giving more than 9 litres per minute drainage. The latest GW6-15 also has much greater resistance to bleach due to the two valves in the housing being manufactured with a special silicone formula. 

Click here for retrofit kit used to install the GW6-15 for the first time.

The GW6-15 has been designed to allow odour-free operation in waterless urinals as well as those urinals being flushed only every few hours or days. 

The unit has good tolerance of most standard cleaning chemicals with a pH of 4 to 10. Harsher cleaning products may reduce the life of the silicone valves within this cartridge. 

Features:

  • Typically lasts 4 to 6 months
  • No chemical sealant required
  • Unique 'dual skirt' valve to prevent odours
  • Tolerant of sluicing or flushing to help keep waste pipes clear
  • Drainage rate of over 9 litres/min
  • Can be used as waterless or with flushing (no trap or U-bend needed)
  • Relatively small disposable component and long life reduces impact on landfill

Recommended to be used in conjunction with Bactericidal Cleaner; sluicing once every 2  to 4 weeks, to extend valve life and keep waste pipes clear. If Bactericidal Cleaner is not available, use soap and warm water instead.

How the GW6-15 Cartridge Works

Copyright © 2026-present Gentworks Ltd. All rights reserved.