General description Manufactured from high-quality solid brass, the Arke Modern Extended Matte Black Design Countertop Basin Mono Mixer Tap is designed to withstand daily use without rusting or corroding from water exposure. It features the latest ceramic disc technology, providing a quarter turn that forms an impenetrable water-tight seal. Technical specifications Material: Solid brass Finish: Black matte Guarantee: 1 year Pressure compatibility: Minimum 0.5 bar to maximum 3 bar Compatibility and accessories Suitable for combination boiler systems Compatible with gravity-fed systems (only with a pump) Works with MegaFlo systems Compatible with pumped hot water systems Suitable for un-vented hot water systems Works with standard pressurized hot water cylinder type systems Installation UK standard size fitting Usage Lever action for easy operation