Rocvent - Mine and Tunnel Ventilation

Products

DUO DUCT (OVAL)

The Duo-Duct is manufactured in an “oval” shape reducing head room requirement by 25% permitting larger equipment to be used.

Specifications

            <p>&lt;ul&gt;

<li>Standard lengths: 15m, 7.5m (50ft, 25ft)</li> <li>Order by standard diameters. (see table below in Documentation)</li> <li>The ventilation duct/tubing is certified by Natural Resources Canada under Certification # 1181. The ducting/tubing also conforms to CAN/CSA-M427-M91.</li> </ul>

Related Products

Documentation

OVAL_DIA_TABLE_REV_APRIL_09.doc

Vent Loss

Atkinson Equation for Vent Duct Losses @ 0.075. Use the Excel spreadsheet to make your calculations.

Vent Loss Calculator