Westlake Pipe & Fittings

1 ½” through 12”* NAPSYS-LR PVC DWV 25 injection molded solvent weld Drain, Waste and Vent (DWV) fittings are:

• Manufactured in accordance with CSA B181.2 and CAN/ULC S102.2 as applicable.
• Certified by the Canadian Standards Association (CSA) to meet CSA B181.2
• Certified by Intertek to CAN/ULC S102.2 for flame and smoke rating of the PVC compound to meet the flame spread (FSC) rating of 25 or less.
• Manufactured from PVC with cell class of 12454 when tested in accordance with ASTM D1784.

*Contact Sales for larger sizes and fabricated fittings.

ATTENTION: DWV fittings manufactured by Westlake Pipe and Fittings are intended for non-pressure applications and are not to be used with compressed air or gases.