Request Tech-Sheet No.614 for Technical Information.
The Series 72 has been designed to meet or exceed ISO7241-1 series B.
This ISO specification stipulates the test specification of the couplings and the dimensions of the nipple so the couplings will interchange with those of other manufactures meeting this same specification.
Snap-Tites 72 Series features superior pressure and flow characteristics over the other manufactures, making the 72 Series the premier ISO Industrial Interchange.