AK Industries Quick release couplings are used for connecting and disconnecting various fluid lines. It can operates simply by one hand push action without twisting or wrenching. Automatic locking during disconnection minimizes fluid loss.


  • Double shut off couplings are used when positive shut off of both ends of pressurize lines is required.
  • Single shut off are used where only automatic shut off of socket end is required.
  • Straight through coupling is use for maximum flow and without automatic shut off.
  • Size: 1/8” to 4”.
  • Pressures : Vacuum to 150 PSI (350 kg/cm2 )

Material: MS Chrome Plated SS and Brass.