

Spectrum Sleeve
Spectrum Sleeve, exclusive to PHS Washrooms, combines the very latest in bio-block and urinal sleeve technology to create the perfect solution to the problems of urinal smells and blockages. It is designed specifically for the Twyford Spectrum urinal bowl, so that these urinals can benefit from PHS' Eco-shield technology.
Through its Nurazyme™ bio-block and unique one-way odour trap ‘shield’, Spectrum Sleeve protects against urinal smells and blockages by breaking down the build-up of uric salt and limescale using natural enzymes and ‘friendly’ bacteria. Nurazyme has been independently tested and proven to contain more active bugs than other urinal sleeve products on the market (Independently tested by International Laboratory Services July 2007).
Spectrum Sleeve is an environmentally sound means of dealing with the dual problems of urinal smells and blockages without the need for harmful chemicals, urinal blocks and constant flushing. Its unique design reduces blockages which keeps urinal traps and pipe work clear, as well as keepings bad odours at bay. Spectrum Sleeve enhances the appearance of and significantly improves the male washroom for staff, visitors and customers.
The installation of Spectrum Sleeve brings cost savings from reduced blockages, no chemical use, lower water use, easier cleaning and low maintenance for staff.


PHS offers Micrakleen, an environmentally friendly yet effective biological cleaner that can be used in conjunction with Spectrum Sleeve as well as a general all-round washroom cleaner. For further information and details on how to get a free site survey and 750ml bottle of Micrakleen cleaner, please email us.
For more information on Spectrum Sleeve, please email us or call 029 2080 9090

To see how much Flush-wiser could save your organisation, please use our Savings Calculators on our Water and Energy Saver Range website, www.phswaterandenergysavings.co.uk