Made for a connection to a vertical strainer tail pipe under a sink, the p-trap  with Cleanout provides a horizontal transition to the DWV piping system while traping water in the lower half of the p-trap u-bend for preventing the release of sewer gas into the environment through the sink drain. Access for cleaning is provided by a cleanout plug with a reusable watertight gasket.
- When tested to the CAN/ULC S102.2 Standard, System XFR achieved a Flame Spread Rating of not greater than 25 and a Smoke Developed Classification of not greater than 50
 
- Meets National and Provincial Building Codes for high buildings, air plenums, noncombustible construction and penetrating a rate fire separation
 
- High impact strength in cold temperatures, exceeding CSA requirements
 
- Improved flow rates
 
- Lower thermal conductivity can reduce or eliminate the need for insulation