Blue waterworks valves and large stainless steel pipework in a treatment facility

ROBAR INDUSTRIES

WATER & WASTEWATER

Waterworks manufacturing since 1958.
ROBAR Product CatalogueHomeWater & Wastewater
All tapping sleeves

TAPPING SLEEVES

6606 Stainless Steel Tapping Sleeve

ROBAR6606

PRODUCT OVERVIEW

6606
Tapping Sleeves

The ROBAR 6606 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.

DRAWINGS & MEASUREMENTS

The original specification, right here.

Check pipe sizes, working ranges and drawing dimensions on the manufacturer's sheet. Dimensions vary by size and configuration.

PRODUCT RESOURCES

Details you can work with.

Official ROBAR documents · PDF

SPECIFICATIONS & APPLICATION

6606 Stainless Steel Tapping Sleeve

The ROBAR 6606 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.

 

MATERIAL SPECIFICATIONS:

Shell: T-304 Stainless Steel, fully passivated*.
Fasteners: 5/8” NC T304 Stainless Steel. Nuts coated with anti-galling compound.
Torque: 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-207 Class D. (Carbon Steel, Epoxy coated Flange available)
Outlet Pipe: T-304 Stainless Steel, fully passivated*.

 

View original product page

IN THE FIELD

Connections at work.

AI illustration of a stainless tapping sleeve installed around a water main with a connected branch pipe.
A branch connection in place