Hi-Cap® Slotted Drainage System with Pre-Sloped Frame for 18” Corrugated Pipe or Equivalent
Zurn Z888-18-PSF Pre-Sloped Steel Frame riser comes standard as black powder coated. This can also be ordered as stainless steel or galvanized. The slope and a total length of each run must be provided. All frames are attached and labeled from the factory unless otherwise specified.