FLo-Thru™ Trench Drain Products
PRE-SLOPED TRENCH DRAIN SYSTEMS
Zurn takes nothing for granted when it comes to designing trench drains for ease of installation, load-bearing strength, hydraulics, chemical resistance, and structural technology. Four major systems are available to fit your requirements... the Perma-Trench ® 6" and 12" wide drain channel; the 6˝ wide shallow drain channel; the Perma-Track ® 6˝ wide drain channel; Zurn Flo-Thru ® 6" and 12"  wide modular fiberglass system; the Zurn High Capacity, 15" wide, linear low density polyethylene modular drain channel for high flow requirements; and the Sani-Flo ® 6" and 12" wide type 304 stainless steel system.

Strong and durable to meet the toughest job applications, Zurn trench drain systems work well in manufacturing and industrial facilities, parking areas, swimming/sport facilities, tracks and athletic fields, high volume roadside applications, and food processing or pharmaceutical applications.

PRODUCT ADVANTAGES
All of the Zurn Flo-Thru Modular Drainage Systems offer an improved method for removing surface liquids for most applications. The Zurn Flo-Thru Systems offer several advantages over either on-site forming or precast polymer concrete systems.

SAVINGS — Lightweight modular assemblies reduce labor and installation time, eliminate costly leveling/alignment hard-ware and reduce costly freight charges.

FLOW VELOCITY — Built-in molded slope produces superior flow characteristics. Smooth, non-porous internal surface further enhances flow.

VERSATILITY — accessories and ease of modification offer the most versatile trench drainage systems available to satisfy your project requirements.

QUALITY — Modular sections are assembled together to produce straight, uniform drainage systems. Options such as Dura-Coated heavy-duty steel frames and grates, mechanical overlaps, rebar clips, and combination anchor tabs/leveling devices reduce labor during installation and allow for durable, flexible systems.

ILLUSTRATIONS AND DESCRIPTIONS
All illustrations, detail drawings and descriptions refer to standard features of each product and do not necessarily describe or show the variations available. All designs are subject to change without notice and unless specifically stated on order, material will be furnished per design in effect at the time order is processed. All weights are approximate.