These special cam and groove fittings attach directly against an openable API. They allow a drop hose with a standard cam and groove coupling to clamp on and transfer material from the API valve.
This type GB camlock (Cam and Groove) fitting has a 4″ API coupler on one side and a 3″ female camlock coupler on the other side. The female camlock coupler side of this coupler will only attach to a 3″ male camlock. The body of this cam and groove fitting is made of aluminum. Aluminum cam lock fittings are corrosion and abrasion resistant. The API coupler side of this fitting includes self-locking stainless steel handles for a quick and secure connection to the API valve.
These Type GB cam and groove fitting is made to quickly connect or disconnect. They comply with commercial item description A-A-59326D for quick disconnect fittings. The API side of this fitting meets APD RP-1004 specifications.