Air Hose Fittings

Air Hose Coupling US type B (Chicago coupling)
  • Universal type B claw coupling 
    1. Material available: 
    Carbon steel zn plated, Stainless steel,malleable Cast iron 
    2. Size: 1/4"-1" for two lug,11/4"-2" for four lug 
    3. Casting Air hose coupling(Universal aircoupling) 
    Universal air coupling US type, Chicagocoupling(Type B) /European type(Type A)/ Austrilian stand (type S) 
    Casting method: Investment casting/Sandcasting 
    Sizes: From 1/4" to 2" 
    1/4" 3/8" 1/2" 1"1-1/4" 1-1/2" 2" 
    Male end 
    Female end 
    Hose end W/O collar 
    Hose end With collar 
    Two lugs, four lugs 
    Body material: Carton steel MalleableIron 
    Sealing: NBR 
    Thread type :NPT, BSP 
    Working pressure: 10bar 
    Max test pressure: 16bar