Search results
Mar 9, 2022 · P-traps, S-traps, straight-through traps, and bell traps are among the most common types of traps in plumbing. Options like bottle traps, drum traps, and gully traps also effectively retain water to prevent sewer odors from coming out.
This Old House plumbing and heating expert Richard Trethewey shows tools and techniques for fixing corroded cast-iron pipe.
- 4 min
- 468.6K
- This Old House
Oct 28, 2010 · The importance of a sewer trap becomes more apparent when it is not functioning properly, is in poor condition, or is not operated properly. In some cases, it can allow noxious sewer gases to escape into your home. Please read on for a complete tutorial about a house sewer trap, and plumbing traps in general.
Let’s dive into the world of plumbing traps and explore their different types, uses, and how to choose the right one for your needs. Purpose of Plumbing Traps. Plumbing traps are designed to prevent sewer gases from entering your home or building by creating a water barrier between the fixture and the sewer system.
- Fixture Drain. A fixture drain is the upper, visible section of a tub, shower, or sink drain. The fixture drain is the start of the drainage pathway or the DWV.
- Drain Trap or P-Trap. The drain trap or P-trap is the curved segment of pipe directly below the fixture drain. The drain trap is below the sink, bathtub, or other plumbing fixture.
- Toilet Trap. A toilet trap is a curved drain that works much like a drain or P-trap on a sink or bathtub to prevent sewer gasses from entering the bathroom.
- Clothes Washer Standpipe. A clothes washer standpipe is an exposed or hidden vertical pipe that assists with draining water from the clothes washer on its washing cycles.
Sep 16, 2020 · House traps are curved pipes that hold water to prevent sewer gases and pests, but they can cause problems and are no longer needed. Learn why house traps are outdated and how to fix or replace them with modern solutions.
People also ask
What was a house trap designed to do?
How many types of plumbing traps are there?
Does my home still have a house trap?
What is a drain trap?
Learn how to plumb a bathroom with drains and vents using DWV fittings and code requirements. See multiple plumbing diagrams and illustrations for sink, toilet, and vent connections.
