Fire Hose Reels 1) JPS0.8-19-20, JPS0.8-19-25, ... ) Inside diameter: 19mm 3) Length: 20, 25, 30m These fire control hose reels are composed of a valve, input pipe, reel ... spray gun. It can spray fire retardant when the hose is extended. It is suitable for use in shopping centers, ... x 79 x 108cm, 132 x 83 x 115cm fire control hose reel