Fiberglass Utility Supplies, Inc.

PATENT No. 4,678,367 U.S.A.  and No. 1,281,909 CANADA

The DOS-IR® Turn-Out Gate is designed to provide a shut-off on the control end of pipes.  It’s uses include control of laterals in canal irrigation systems as well as positive control to prevent floodwater entering through culverts in dikes and levees.
Product Summary

Sliding gate has gasket to shut off flow through the culvert.

Gate can be opened slowly or held partially open to provide controlled discharge.

All parts are rust and corrosion resistant material to provide maintenance free gates.

APPLICATION:

 

· Canal Irrigation Turn-Out Control

 

· Culvert and Pipe Entrance Shut-Off

Available with pipe attachments to fit standard corrugated metal pipe, PVC pipe, PE corrugated tile or other pipe using standard fittings.  Orders should clearly specify the type of pipe attachment needed.

To contact us:

Phone: 641-693-3311

Fax: 641-693-4131 OR 281-480-2720

E-mail:  info@dosir.com
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Available in 4” - 36” pipe sizes