Ad
related to: trap primer requirements for gas furnace cleaning service waterbury ct
Search results
Results from the WOW.Com Content Network
A trap primer (or trap seal primer) is a plumbing device or valve that adds water to traps.The water seals in traps are needed to prevent sewer gases from entering buildings, but because this water is exposed to the air, it is subject to evaporation over time in infrequently used floor drains, leading to the release of sewer gas into the environment.
In plumbing, a trap is a U-shaped portion of pipe designed to trap liquid or gas to prevent unwanted flow; most notably sewer gases from entering buildings while allowing waste materials to pass through. In oil refineries, traps are used to prevent hydrocarbons and other dangerous gases and chemical fumes from escaping through drains.
Waterbury is a city in the U.S. state of Connecticut. Waterbury had a population of 114,403 as of the 2020 Census. [2] The city is 33 miles (53 km) southwest of Hartford and 77 miles (124 km) northeast of New York City. Waterbury is the largest city in the Naugatuck Valley Planning Region and second-largest city in New Haven County.
A central heating system has a furnace that converts fuel or electricity to heat through processes. The heat is circulated through the building either by fans forcing heated air through ducts, circulation of low-pressure steam to radiators in each heated room, or pumps that circulate hot water through room radiators.
In an effort to reduce the greenhouse gas emissions that are causing climate change, the Department of Energy (DOE) proposed new energy-efficiency standards Monday for residential gas furnaces.
According to the International Residential Code 2003, an air gap length must meet the requirements of being two times the effective inner diameter of the pipe (2×D) in order to be sufficient. [2] A standard widely use in the United States is: A112.1.2 Air Gaps in Plumbing Systems (For Plumbing Fixtures and Water-Connected Receptors)
The Uniform Mechanical Code (UMC) is a model code developed by the International Association of Plumbing and Mechanical Officials to govern the installation, inspection and maintenance of HVAC (heating, ventilating and air-conditioning) and refrigeration systems.
Casting a billet from an electric furnace, Chase Brass and Copper Co., Euclid, Ohio, 1942 In 1929 the company built its first midwestern plant, in Euclid, Ohio. That same year Chase became a subsidiary of Kennecott Utah Copper , which was the largest producer of copper in the U.S., and Ten East 40th St, New York City, the Chase Tower, was ...
Ad
related to: trap primer requirements for gas furnace cleaning service waterbury ct