Quick Disconnect Application Chemicals Food Potable Water Fitting Side A Connection Type Coupler Fitting Side B Connection Type Barbed Fitting Side B Tube Inner Diameter 3/4 in Flow Control Type Shut-off Fitting Material Polypropylene Overall Length 3 7/32 in Specific Fitting Shape Straight Coupler Standards NSF Color Gray Maximum Operating Pressure 15 psi Maximum Operating Temperature 160 Degrees F Minimum Operating Temperature 32 Degrees F Series UDC