Connection system: screw-on.
Disconnection system: screw-on.
Shut-off system: poppet valve.
Connectability: both male and female couplings under pressure.
Disconnection under pressure: allowed.
Interchangeability: according to Faster internal standard.
Screw-on latching system.
Reinforced guidevalve with mechanical backstop.
Double function sleeve patented: for screw and balls bearing latching.
Interchangeable with NV series male couplings.