Delta Hose Reels are manufactured and approved to British & European Standard BS EN 671-1 and comply fully to the stringent tests required guaranteeing excellent durability and performance. The reel side plates are protected with a polyester powder-coating that complies with the Salt Spray Test requirements as specified in ISO 9227 requiring exposure to salt spray for 240 hours. Delta reels have been designed to provide a flow rate of 27 LPM (7 USG) for the 19mm (3/4”) and 35 LPM (9 USG) for the 25mm (1”) models. Delta provide a wide range including Manual, Automatic, Swinging & Fixed options in both 19mm & 25mm models. The Automatic models have an integral valve built into the hose reel unit that opens fully after three revolutions of hose has been pulled out releasing the water stream. Once recoiled the valve shuts off automatically. The Delta Hose Reels are supplied with a quick installation mounting bracket allowing one-man fitting.