Perfect for commercial use, the Ultra Self Closing Exposed Shower Valve is a non-concussive valve that includes a handy timed flow to save water. With the many people that will use a shower in a commercial property, water wastage is a big problem. This valve goes a long way to help solve that problem and save you money in the long run. Plus, it\'s extremely flexible as it can be used with just about any plumbing system, from 0.2 bar and above. Features Provides a timed flow of water (factory set to 15 seconds) Suitable for use with Commercial Shower Kits Valve: Rise & Fall Valve Mount Type: Surface Wall Valve Mount Type: Exposed Shower Supplied with an extensive 5 years guarantee for total peace of mind Package Includes 1 × Non-Concussive Valve