Bristan Timed Flow Temperature Adjustable manual shower valve Temperature control timed flow shower kit with maximum temperature stop (adjustable) for user safety and anti-water hammer design. Supplied with vandal resistant shower head, push-button operation for water saving and adjustable fixing pipe centres between 147mm and 165mm. Features: Push button timed flow giving 30 secs (+/-5) Temperature control push button mechanism Max temperature limiter (adjustable) for user safety Operates at a minimum pressure of 1.0 bar Tech Specs: Product Width: 165mm Product Depth: 32mm Product Height: 60mm Product Weight: 2490g Colour: Chrome Material: Brass Finish: Chrome Plated Minimum Operating Pressure: 1 Maximum Operating Pressure: 5 Maximum Hot Water Supply Temperature: 60 Inlet Connection: 15mm compression Outlet Connection: 22mm compression