Dead Level P

Pre-Sloped Polypropylene Trench Drain System with Polypropylene Frame

  • Polypropylene frame for light/moderate commercial traffic
  • Patented labor saving pre-sloped system
  • Flanged channels perfectly align, no skewed or loose joints
  • Gratings for all commercial applications

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA