Storz suction hose coupling is used in fire brigade, industry, building industry with the performance of resistant to corrosion, rust, acid, alkali. Features of storz suction hose coupling Resistant to corrosion, rust, acid and alkali. Easy to install. Long service life. Application of storz suction hose coupling Used for connecting fire hose, PVC pipe and other low pressure pipes in the fire brigade, industry, refinery, building industry, agriculture, shipping, military and civil protection. If you have the demand, please contact us via [email protected].