Stopping mains water has never been easier
Whether it’s switching off water in an emergency or before you leave home for a trip, Surestop® isolates the supply with the flick of switch.
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How does it work?
Instead of turning off your mains water supply using a traditional stopcock, (typically found under your kitchen sink,) Surestop operates like a light switch. Simply press the switch to turn your water off and on.
With a connection tube which links between the switch and the Surestop valve, the switch can also be placed up to 4 metres away from the valve itself in an easy to reach location to enable accessibility for all users.
The switch works using water pressure, not electricity. When pressed, it opens and closes the valve to fully control the mains water supply. As Surestop isn’t reliant on an electrical supply it remains safe and reliable and will even work during a power cut.
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Ideal for all users
Surestop is designed to make water control simple, safe, and accessible for everyone. The intuitive design and optional remote switch allow you to isolate your water supply instantly, without the struggle of a traditional stopcock, which are regularly installed in awkward and hard-to-reach places.
Installed at a convenient height, the remote switch supports compliance with Building Regulations Approved Document M, making it especially suitable for older adults, wheelchair users, or anyone with limited mobility. Surestop is a practical solution that puts control in your hands, when it could matter most
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Why Surestop?
Instant protection
Instantly isolates the water supply at the flick of a switch.
No power supply
No need for an electrical supply of batteries. Surestop is powered by water pressure.
Easy installation
Can be fitted in under an hour.
No maintenance required
Surestop will note seize or scale like traditional stopcocks.
WRAS approved
Fully approved for use on cold mains water supplies.
Made in the UK
Developed and manufactured in the UK.
Part of the ADEY Group

ADEY was the inventor of the magnetic filter in 2003, and continues to push the industry forward when it comes to heating system water treatment.

ADEY Commercial leads the way in providing filtration, chemical treatment and testing solutions for Commercial closed loop heating and cooling systems in the industrial, healthcare and public sectors.

The cutting edge laboratories at Alpha Scientific deliver fast and accurate results for both microbiological and chemical water testing.

The innovative range of stopcocks from Surestop protect properties from the risk of water damage with the flick of a switch.