Plasson bib tap is a necessary addition to the outside of any building, providing you with a water supply suitable for any infrastructure, agriculture and horticulture need. Provided with a threaded check valve, it provides you with the ability to control the flow of water, releasing the pressure to the desired amount while stopping any backflow into the system, stopping any contaminants. Durable, it will work after consistent use. Designed to work with pressured water systems, the Plasson bib tap has been tested to withstand working pressures of up to 16 bar.