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See All Tapping Sleeves

Mechanical Joint (MJ) Tapping Sleeve

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Mechanical Joint (MJ) Tapping Sleeve outlet is available on any style of tapping sleeve.

  • The MJ Outlet allows the user to tap pipe, utilizing a standard MJ x MJ valve in lieu of a specialty tapping valve
  • This outlet allows the user to combine valve inventory to a single valve, reduce installation time and save money
  • The heavy mechanical joint flange is fixed in place to make installation easier, while reducing the chance of injuries during the tapping operation

Smith-Blair Tapping Sleeves consist of two sections of heavy welded steel that bolt together on the pipe and seal against a concave wedge gasket around the tap opening. The outlet half has a recessed flat-faced flange to mate with standard tapping valves MSS SP 60 up through 12-inch size-on-size. For tap sizes 14-inch and above, flanges can be furnished to accommodate the valve requirements.

Application: Taps utilizing standard MJ valve.