Bristan 22mm Thermostatic Mixing Valve 22mm Thermostatic TMV3 group blending valve with integral isolation valves. Features: Ideal for group applications at pressures as low as 0.1 bar Temperature control can be locked in position or allow adjustment Automatic shut-off in the event of hot or cold water supply failure Check valves and serviceable filters as standard Operates at a maximum pressure differential of 10:1 Tech Specs: Product Width: 242mm Product Depth: 115mm Product Height: 108mm Product Weight: 2910g Colour: Chrome Material: Brass Finish: Chrome Plated Minimum Operating Pressure: 0.1 Maximum Operating Pressure: 5 Maximum Hot Water Supply Temperature: 80 Inlet Connection: 22mm Outlet Connection: 22mm