Clients
“Although we have fitted the ‘Impregnable’ for the primary reason that they stop diesel spills, the fact that they are the most effective devices at preventing siphoning is also of huge benefit to the company”
“By fitting the anti-siphon at newbuild, the cost of the anti-siphon is lost in the total capitalisation of the truck”
“Having fitted 40 of our Trucks with the TISS ‘Impregnable’, I estimate I have saved £800 per month on our monthly fuel bills”
“we are renowned for our efforts to protect the environment and are always extremely interested in any product or service that helps maintain our high standards”
“Constantly analysing fuel figures is time-consuming. Therefore, I am delighted to have the piece of mind that by fitting TISS’ anti-siphons, our fuel is fully protected”



