Water Main Tapping Detail

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Water main tapping detail.

Standard water detail drawings. These products are used on a wide variety of pipe materials and diameters. A tap connection controls the volume and pressure of water from the city main to the house. W03 1 and 2 water tapping saddle pdf.

The tap allows a homeowner to install a new water main without having to affect any of the neighbors. A water main tap is the valve used to connect a homeowner s water line to the city water main. Specialized tools and equipment are used to install a wet tap connection for a water service line. With various end connections for water supply system 2 07 standard specification for iron castings ii 3 2 08 standard specifications for dry barrel fire hydrants and extension kits ii 3 2 09 standard specifications for stainless steel tapping sleeves with branch ii 3 connections for flanged tapping valve or mechanical joint tapping valve.

In many cases increasing the size of a tap will improve upon the amounts of water pressure in your home. Rw01 separation requirements for reclaimed water mains dwg. Different styles are available for use on virtually every type of pipe. All utilize an o ring contained in a dimensionally controlled groove to eliminate creep and possible seal blowout full line catalog.

Installing a wet tap into a city water main in nyc is performed by highly trained and skilled dep field forces. This invention revolutionized the method of making main to service connections under pressure and also established what has proven to be the most successful principle for machines of this type. In 1871 hieronymus mueller founder of mueller co invented and patented the first machine for drilling tapping and inserting corporation stops in mains under pressure. More specifically a tapping machine typically a mueller b101 an electric generator to operate the tapping machine and hand tools.

Mueller service saddles available in bronze and ductile iron are used for making convenient dependable service line connections on water mains. W03 1 and 2 water tapping saddle dwg. W02 water service lateral 4 or smaller main pdf. Mueller tapping materials include a full range of sleeves and crosses stainless steel tapping sleeves tapping valves split sleeves cut in valves and valve parts.

D 8 water main trench details d 9 water main trench insulation detail d 10 water main polyethylene wrap detail d 11 thrust restraint concrete thrust block details d 12 thrust restraint restrained joint pipe d 13 precast valve basin for pipes up to 16 inch diameter d 14 brick masonry valve basin d 16 typical 1 inch to 2 inch water service. Standard details for water updated january 2017. W 13 standard main valve markers for potable reuse water easements w 14 standard tapping sleeve valve assembly 4 24 w 15 restrained tee and valve installation on dead lines 4 24.