AWWA Resilient Seated Valves: AWWA Flange by Mechanical Joint, NRS, Series 6600

Sizes 2” - 48”

J&S Valves Improve the Industry Standard for AWWA Gate Valves by Manufacturing a Heavy Thick Wall All Ductile Iron Gate Valve with a Large Diameter Stainless Steel Stem, Stainless Steel Hardware, and a Superior Interior and Exterior Fusion Bonded Epoxy Coating. The J&S Robust Design Resists Breaking Stems and Valve Damage. J&S valves are International Flow's first choice in service valves.

J&S Full Catalog
Resilient Seated Gate Valve Materials of Construction
Cut Sheet—Series 6600, FXMJ, NRS 2”-16”
Cut Sheet—Series 6600, FXMJ, NRS 18”-24”
Cut Sheet—Series 6600, FXMJ, NRS 30”-48”
Specification—Resilient Seated Gate Valves
Operation & Maintenance Manual—Resilient Seated Gate Valves
Accessories



Tapping Valves and Isolation


Tapping valves are used to isolate main line media while the main line is tapped mechanically. Some tapping valves are designed to be used while the line is under working pressure and in operation, eliminating system downtime. We have done all the dirty work and reduced the never ending lists of tapping valves to our favorite cost effective, durable, time tested, dependable valves you will need for any job.

Tapping Valves Description

Tapping valves are installed using a variety of techniques, including hot tapping, wet tapping, line stopping or plugging, or pipe freezing. Other applications use tapping valves for installing flow meters, probes, or control valves into an existing line. Tapping valves may be installed using a hot tap or a wet tap technique. A hot tap or a wet tap is installed using a pressure-contained tapping machine to attach a tapping valve to the existing pipeline. Hot tapping uses a nozzle or split tee welded to the surface of the existing pressurized pipe. Hot taps are used in refineries, heating and cooling applications, and steam lines. Wet taps use a tapping sleeve that is bolted to the existing pipeline to make a branch connection. Wet tapping is used on sewer or water systems.

Need a tapping valve installation?

International Flow Technologies has been performing valve inserting on pipelines without shutting down the system for over 30 years. IFT can can install Valves indoors and outdoors on chilled and domestic water and air lines. Our customers include hospitals, industrial companies, mechanical contractors, military and municipalities. IFT is certified to complete your Tapping Valve so give use a call for a free quote: 1-800-545-1185