6606BB Bolt Bracket Tapping Sleeve
The ROBAR 6606BB Series Tapping Sleeves are used for “WET” or “DRY” tapping. Available for pipe diameters from 4” to 24”. Outlet options: 4” to 12”. Larger nominal sizes and/or larger flange sizes available upon request. Not for use on Concrete Cylinder pipe.
Shell: T-304 Stainless Steel, fully passivated*.
Fasteners: 5/8” NC T304 Stainless Steel. Nuts coated with anti-galling compound. Torque is 70-80 ft. lbs.
Gaskets: Ringseal & Liner: NBR (Buna N) Rubber. Full wrap around.
Test Plug: 3/4” NPT Stainless Steel.
Flange: T-304 Stainless Steel*, as per AWWA C-111.
(Carbon Steel, Epoxy coated Flange available)
Outlet Pipe: T-304 Stainless Steel, fully passivated*.