Upblast Roof Ventilators have low silhouette design.
May 16, 2011 -
Offering capacities to 44,000 cfm, 24-60 in. dia UBVL series is constructed with heavy-duty, welded steel base; galvanized butterfly exhaust damper section; and spark-resistant, cast aluminum airfoil axial impeller with factory set, adjustable pitch blades. Units feature v-belt drive and TEFC industrial-duty motor as well as self-aligning pillow block ball bearings. Uses include exhausting hot or contaminated air streams as well as general ventilation.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Continental Fan Mfg. Inc.
203 Eggert Rd.
Buffalo, NY, 14215 USA

UBVL Upblast Roof Ventilators
Continental Fan's UBVL Upblast Roof Ventilators provide superior performance in a low silhouette design, with capacities to 44,000 cfm. These rugged ventilators are constructed with a heavy duty welded steel base, galvanized butterfly exhaust damper section and a spark resistant cast aluminum airfoil axial impeller. UBVL belt drive upblast roof ventilators have a v-belt drive for quiet, low speed operation. They are ideal for exhausting hot or contaminated air streams, including smoke fumes, and are also suitable for general ventilation applications.
Continental Fan provides unique fan designs that are quiet, efficient and performance driven.
FEATURES & BENEFITS
Low silhouette weatherproof closure for vertical air discharge
V-belt drive for low speed operation
Spark resistant, cast aluminum airfoil axial impeller
Factory set adjustable pitch blades
Aerodynamically efficient performance
TEFC industrial duty motor
Self-aligning pillow block ball bearings
Weather-tight steel curb panel
Heavy duty welded steel construction
Air dried enamel paint finish
Rugged galvanized damper section with butterfly damper blades
Damper rods turn in nylon bearings and require no lubrication
Diameters from 24" to 60"
The UBVL Upblast Roof Ventilator, another Air Moving Solution from:
......... better AIRFLOW by DESIGN(TM)
For more information contact:
Ken Grimes or visit us on the web to view our full line of Industrial & Commercial Roof Ventilators.
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