The Gruvlok Figure 74 SlideLOK coupling can be used with roll groove or cut grooved steel pipe, grooved light wall pipe, Gruvlok grooved-end fittings and valves.
The coupling comes with a pressure-responsive EDPM gasket that provides four separate sealing surfaces. It has a 250F temperature rating and a maximum working pressure of 750 psi on roll or cut grooved carbon steel standard wall pipe.
The couplings are ready for installation right out of the box. The product utilizes a tongue and groove design to eliminate gasket pinching. The predictive gap design allows for easy visual confirmation of correct assembly.