Viega 95330 MegaPress coupling No stop Smart Connect technology 304 stainless steel, 2'' x 2''

The 95330 MegaPress coupling is a 2 inch by 2 inch fitting, so it joins two runs of 2 inch pipe with a press connection on each end (P1 x P2). Both ends are the same size, so it is a straight coupling rather than a reducer.

No stop means there is no internal shoulder in the middle of the coupling, so the pipe can slide right through. That is what you use for a repair: cut out the damaged section, slide the coupling fully onto one pipe end, bring the replacement piece in, then slide the coupling back to center and press both ends. A stop-type coupling cannot be shifted like that because the pipe bottoms out in the middle.

No. Both ends are press connections, so the pipe is cut, deburred, marked for insertion depth and pressed with a Viega-approved tool and 2 inch MegaPress jaw. No threading, no cutting oil, no hot work, which is the main reason crews use it in occupied buildings.

It is built from 304 stainless steel. MegaPress fittings press onto black iron and carbon steel threadable pipe, and the stainless body is what you choose where the carbon steel version would corrode in the surrounding environment.

Smart Connect is Viega's unpressed-connection feature. It lets a fitting that was left unpressed leak noticeably during pressure testing so the installer finds it before the wall closes up, rather than discovering it after. It is built into the 95330 coupling.

The fitting body itself measures 4.819 inches long and 2.894 inches across in both height and width, so plan on at least that envelope plus room for the press jaw to wrap the pipe and rotate. In tight joist bays or close to a wall, check the jaw swing before you cut the pipe.

The MegaPress coupling ships as a complete fitting with its sealing element and separator ring already installed in each end. You order the coupling, the correct press jaw, and nothing else for the joint itself. Do not remove or substitute the sealing element.