Style 622 | Tapping Sleeve | Carbon Steel Alloy 2

Typically ships in 7-10 business days

Product Features:

• For 4 pipe and larger reducing and size-on-size flanged outlets. Available with -6threaded outlets.  
• Easy to install 
• Has range to reduce inventory 
• Meets AWWA C223 Standards 
• Epoxy Finish meets AWWA C213 Standards 
• Virtually 360 support of the pipe 
• Roll-resistant gasket will not bind 
• Gasket seal increases with line pressure 
• No special tools required to install the sleeve
• Flanged outlets are recessed to accept tapping valves 
• Flexi-Coat Fusion-Bonded Epoxy Finish is standard for superior corrosion resistance 
• test outlet to allow hydrostatic pressure test before tapping the pipe (not available in standard 4 x 4) 

Style 622 Smith Blair Spec Sheet

Materials:

• Carbon Steel ASTM A283 Grade C. Type 304 Stainless Steel Optional 
• FLANGES AWWA C207 Class D ANSI 150# drilling. Recessed for tapping valve per MSS-SP 60. Optional Other types of flanges threaded outlets MJ outlets 
• GASKET Nitrile (Buna N) NSF-61 listed. Concave wedge gasket compounded to resist water oil acids alkalies most (aliphatic) hydrocarbon fluids and other chemicals 
• Temperature Range up to +180F 
• BOLTS & NUTS High strength low alloy Steel with heavy semi-finished hexagon nuts to ASTM A-307 (ANSI A21.11) standards. Optional Type 304 Stainless Steel bolts and nuts are coated to prevent galling 
• FINISH Flexi-Coat Fusion-Bonded Epoxy Finish 
• Working Pressure Up to 175 PSI 
• Pipe Applications Steel Cast Iron Asbestos Cement PVC