Maintenance-free fire hose Light Armor Series The latest Colorful, maintenance-free, fire hose The Light Armor Jet Hose is a exruded and coverd hose as cloadding clad in light armor; that is lightweight with superior handleability, with a colorful engineering plastic elastomer jacket coating on outer layer that is thin but strong, and a high durability elastomer lining on the inner layer. Our most advanced, high-tech treatment and compounding technology completely overturn the general idea that covered hose is heavy and difficult to handle. In addition, the extruded cover shuts out water absorption and contamination that are weak points of the jacket hose and this latest, high-tech, maintenance-free hose, frees firefighters of the work of washing and drying. Light Armor Weight Table 2 1/ 1" ( 65mm) Light Armor King Working pressure 1.6 Weight 335+ -10g/ m Coil diameter ( cm) 35cm Extensibility + 2 + + Maintenance-free quality + + Color tone Yellow, red, blue, green 2 1/ 1" ( 65mm) Light Armor Knight Working pressure 1.3 Weight 305+ -10g/ m Coil diameter ( cm) 34cm Extensibility + 2 + + Maintenance-free quality + + Color tone Yellow, red, blue, green 2" ( 50mm) Light Armor King Working pressure 1.6 Weight 280+ -10g/ m Coil diameter ( cm) 34cm Extensibility + 2 + + Maintenance-free quality + + Color tone Yellow, red, blue, green 2" ( 50mm) Light Armor knight Working pressure 1.3 Weight 255+ -10g/ m Coil diameter ( cm) 33cm Extensibility + 2 + + Maintenance-free quality + + Color tone Yellow, red, blue, green