Bristan 3.5 l/min Flow Limiting Spray Guide All Bristan products are quality tested and carry robust guarantees against manufacturing defects. Quality testing, performed by Bristan’s own quality engineers throughout the production process, and market testing before launch ensures that all products meet the very best quality standards. Features: Aerates the water as well as regulating the flow to give a bubbly effect Flow rate reduced to 3.5 litres per minute Colour: Dark Blue Fits into tap spout Tech Specs: Product Width: 15mm Product Depth: 15mm Product Height: 5mm Product Weight: 20g Colour: Chrome Material: Brass Finish: Chrome Plated Minimum Operating Pressure: 0.2 Maximum Operating Pressure: 5 Maximum Hot Water Supply Temperature: 65 Inlet Connection: M24 Outlet Connection: N