• Stainless Steel tapping sleeve with epoxy-coated Carbon Steel flange and removable bolts. 
• Application For tapping reducing and size-on-size flanged outlets  
• Easy to install 
• Range helps reduce inventory 
• Meets applicable AWWA C223 Standards 
• Molded-in ring in the gasket to ensure effective sealing 
• Nylon washers to improve bolt torque capability 
• Heavy gauge all-Stainless Steel body for rugged performance 
• Fully chemically passivated for maximum corrosion protection 
• test outlet to allow hydrostatic pressure test before tapping the pipe 
• 360 seal provides maximum support and reinforcement around the pipe in case of pipe break 
• Body drawn out to accept the outlet neck adding to the overall strength of the area under the most stress 

Style 664 Smith Blair Spec Sheet

• Full circumference band. 18-8 type 304 Stainless Steel 
• FLANGES AWWA C207 Class D ANSI 150# drilling. Recessed for Tapping Valve per MSS-SP 60. Fusion-Bonded Flexi-Coat epoxy coated Carbon Steel 
• Optional Other types of Flanges threaded outlets MJ Outlets 
• GASKET Nitrile (Buna-N) NSF-61 compounded to resist water oil acids alkalies most (aliphatic) hydrocarbon fluids and many chemicals 
• Temperature Range up to +180F 
• BOLTS NUTS & WASHERS 18-8 Type 304 Stainless Steel heavy hex nuts bolts & washers. Nuts and studs are coated to prevent galling 
• Working Pressure Up to 150 PSI 
• Pipe Applications Steel Cast Iron Asbestos Cement PVC and other.