Term
|
Definition
| a fitting designed to adapt one pipe or fitting to another portion of a piping system |
|
|
Term
|
Definition
| an enlarged end of a pipe or fitting that receives another pipe end or fitting; also called a hub or socket |
|
|
Term
|
Definition
| an offset made in tubing on a job site; also a manufactured offset fitting |
|
|
Term
|
Definition
| a compact reducing fitting that is inserted into a fitting hub |
|
|
Term
|
Definition
| a DVW fitting installed to clear obstructions from a drain or sewer |
|
|
Term
|
Definition
| a specially designed 90° fitting used as the last fitting of a drainage system serving a water closet; one side is 4" and the other is 3" |
|
|
Term
|
Definition
| abbreviated term meaning a combination of a DWV wye fitting and eighth bend (45°) fitting |
|
|
Term
|
Definition
| a sleeve that connects two equal-sized pipe ends to form a continuous pipe |
|
|
Term
|
Definition
| a pipe that receives discharge from a fixture(s) |
|
|
Term
|
Definition
| abbreviation for drainage waste and vent system |
|
|
Term
|
Definition
| a fitting used to create an offset; also called a bend |
|
|
Term
|
Definition
| a corrosion process caused by directly connecting dissimilar metals |
|
|
Term
|
Definition
| a fitting with internal threads that screws onto a male fitting |
|
|
Term
|
Definition
| an enlarged end of a pipe or fitting that receives another pipe end or fitting; also called a bell or socket |
|
|
Term
|
Definition
|
|
Term
|
Definition
| a fitting with external threads that screws into a female fitting |
|
|
Term
|
Definition
| describes all change of direction fittings or the routing of a piping system other than being installed straight |
|
|
Term
|
Definition
| a DWV fitting having a water seal, which is installed at each fixture not having an integral trap to prevent sewer gasses from escaping into an occupied area |
|
|
Term
|
Definition
| a fitting used to connect two different pipe sizes together; this fitting is different from a bushing but accomplishes the goal of reducing a pipe size |
|
|
Term
|
Definition
| a four-way fitting that has limited use in a DWV system; has the same compact design as a sanitary tee fitting |
|
|
Term
|
Definition
| a compact three-way fitting that has a sanitary flow pattern and has limited use in a DWV system |
|
|
Term
|
Definition
| an enlarged end of a pipe or fitting that receives another pipe end or fitting; also called a bell or hub |
|
|
Term
|
Definition
| a vertical drain or vent pipe rising more than one story in height |
|
|
Term
|
Definition
| a type of offset fitting in which one end has the same outside diameter as a connecting pipe or fitting |
|
|
Term
|
Definition
| a fitting arrangement that creates an offset using two fittings |
|
|
Term
|
Definition
| a three-way fitting used to connect a branch pipe with a main portion of a piping system and is ordered based on the size of all three sides |
|
|
Term
|
Definition
| installed in a DWV system to complete a test and can also be installed to serve as a cleanout in a vertical DWV pipe |
|
|
Term
|
Definition
| a specialty fitting installed to connect a DWV stubout pipe to a p-trap, also called a desanco |
|
|
Term
|
Definition
| a three-piece fitting installed in a piping system to provide access without cutting the pipe and also used as a termination of the piping system to a piece of equipment |
|
|
Term
|
Definition
| a pipe dedicated to providing airflow, so that a drainage system can breathe |
|
|
Term
|
Definition
| another name for a toilet |
|
|
Term
|
Definition
| a three-way DWV fitting with the branch connection being 45° from the main portion of the fitting |
|
|
