British Standard Instantaneous Coupling

Specifications

Our instantaneous coupling/John morris coupling is a non-symmetrical coupling with a male and female part. The two parts snap together and are held in position by two diametrically opposed spring loaded pull releases in the female part, with an annular lip on the male part. Due to the sealing mechanism, they are used for pressurized systems only. Tail ends available have double ribbed or serrated types.

The body is cast and release forged in aluminum alloy. They have stainless steel springs and nitrils rubber black seals. They are oil and gas resistant.