... supply CO2 hose & horn, dry powder hose&horn, arm & horn,Water F/E, hose & horn,dry powder/CO2 bracket,valve,nozzle ect. We ... supply CO2 hose & horn, dry powder hose&horn, arm & horn,Water F/E, hose & horn,dry powder/CO2 bracket,valve,nozzle,suction tube ... on. the following format is the mainly technical parameters:Dry powder HORN&HOSEdimensionvalve threadoutletlength3-8KGM16X1.5 X14X1.5 G1/4Φ4 ...