

Buster + Punch Kitchen Tap Pressure Regulator Valve

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Protection For High Pressure Homes
A pressure regulator valve for the Buster + Punch 4 in 1 kitchen tap. The instant hot water tank is designed for mains pressure up to 5 bar, and many UK homes, particularly newer builds and those close to a pumping station, run higher than that. Fitted upstream of the tank, this valve brings the supply down to a safe, adjustable level so the tank and tap work as intended and stay inside their guarantee.
What You Get
One pressure regulator valve in a chrome plated, dezincification resistant alloy body, certified to EN 1567.
How It Works
The valve accepts an upstream pressure of up to 16 bar and lets a plumber set the downstream pressure anywhere between 1 and 5.5 bar. Once set, it holds that pressure steady regardless of fluctuations in the mains, which is exactly what a non pressurised hot water tank needs.
Where It Works Best
Under the sink on the cold feed to the 4 in 1 tap's tank, wherever a plumber's test shows mains pressure above 5 bar. Buster + Punch ask that a certified plumber fits it.
Made By Buster + Punch
Specified by Buster + Punch as the matched regulator for its UK kitchen tap range, so there is no guesswork about compatibility with the tank fittings.
Good To Know
- Dezincification resistant alloy body, chrome plated
- Maximum upstream pressure 16 bar
- Downstream setting range 1 to 5.5 bar
- Certified to EN 1567
- For use with the Buster + Punch 4 in 1 kitchen tap and hot water tank
- Installation by a certified plumber
Questions People Ask
How do I know if I need one?
Ask your plumber to test the mains pressure at the kitchen. If it is above 5 bar the valve is required for the tank; below that it is not needed.
Will it work with the standard mixer taps too?
The standard mixers are tested to 10 bar, so they rarely need it, but a plumber can fit a regulator to any tap where pressure is causing problems.
We offer free standard delivery on orders within the UK Mainland* (an additional fee applies for the Isle of Wight, the Isle of Man, the Scottish Isles, parts of Scotland, Northern Ireland, the Republic of Ireland, the Channel Isles and International).
*Collingwood orders under £150 incur a delivery fee of £9.95 inc. VAT.
*Any order under £49 incurs a delivery fee of £9.95.

Specifications
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