Marketing ventilation products to the underground mining and tunneling market for over 75 years, our four principal products to this marketing arena are:

1. "MineVent®" (layflat) Blower Tubing available in 17 different "VentaTex®" and "VentaTex® RipStop" fabric choices. Five "VentaTex®" fabric grades are offered for use in ABC's "AutoFeed™" Tubing Cassette, and seven different "VentaStat®" (Anti-Static) fabric choices are available.

2. "MineDuct®" Wire-Reinforced Tubing, primarily designed for exhaust applications, but is occasionally used in blowing applications.

3. "RigiDuct®" Round Fiberglass Tubing is available in 8" thru 72" dia. Oval "RigiDuct®" is offered in 10 sizes, for low head-room requirements.

4. VAD Vane Axial Fans, ranging from 18" thru 72" in diameter, can provide air volumes ranging from 3,000 CFM to 240,000 CFM. Our full-line Fan catalog includes a CAPS Program, which provides the means for VAD Fan selections based upon specific systems requirements