Welcome to Plumbingking

UK Leading Supplier of Water Technologies, Non-Chemical Water Treatment & Filtration,
Leak Detection & Flood Prevention ​and much more…

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Water-King is an electronic water softener using market leading technology to inhibit limescale formation in hot and cold water services.


Drink-King is a high quality cartridge-based filtration system that is simple to fit, requiring no plumbing skills, convenient to use and inexpensive to run.

Nuaire Positive Input Ventilation

Nuaire’s Positive Input Ventilation (PIV) creates an environment in which condensation and mould cannot exist, while indoor pollutants are expelled from the home.​


The unique and creative flood prevention device fitted to baths and sinks. This simple solution is completely mechanical, hidden from view, intuitively self-resets and requires no maintenance.​

Leak Detection

A range of Domestic Leak Detection systems with integrated automatic shut-off valve, Sensor based Leak Detection, and Commercial Major Leak Detection designed specifically to meet the requirements of BREEAM WAT01 and WAT02. ​

Lifeline UV Spares and Accessories

A selection of spares and accessories for the world class WRAS approved Lifeline UV systems manufactured right here in the UK. ​

Solenoid Valves

A range of high-quality solenoid valves suitable for UK potable water supplies. ​

PIR Sensors

Our range of versatile infrared PIR sensors are designed to protect vulnerable toilet areas from leaks, preventing excessive water usage and flood damage.​

Water Meters

Award-winning water meters designed for domestic, commercial and utility applications, manufactured and engineered for cold potable water by the world leading Elster Group. ​

Braukmann Backwash Filters

Market leading, patented and WRAS approved reverse rinsing filter removes dirt particles and foreign bodies to ​ensure clean water supplies at all times. ​