Non-interchangeable by encoding:Encodable couplings with different shaping of the guiding components can be coupled by only with halves using similar closure.Operator errors caused by interch anging are thus excluded.
Quick couplings with mechanically non-interchangeable design for various gases and fluids more
Quick couplings with non-interchangeable round keys for various gases and fluids more
Quick coupling systems for a reliable control with RFID Technology more