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Home / E-CATALOG / Industrial / Roof Ventilators / GEV Gravity Operated Roof Ventilators
GEV Gravity Operated Roof Ventilator

GEV Gravity Operated Roof Ventilators

Description

Continental Fan’s new GEV Gravity Operated Roof Ventilators exhaust stale or contaminated air through the pressure difference between the outside and inside air. An efficient throat and hood design allows for a high volume of fresh air intake while minimizing the induced pressure drop.

Features & Benefits of GEV Gravity Operated Roof Ventilators

  • 1:1 ratio of hood opening to throat area
  • Standard square throats
  • For rectangular throats – consult factory
  • Durable aluminum or galvanized construction
  • 0.050” aluminum hood with 0.080” aluminum base
  • Resists harshest of weather conditions
  • Miter-cut & continuously welded curb cap corners
  • Hood with snap-back seams, spot-weld secured
  • Bird screen of ½” x ½” galvanized wire mesh
  • Maximum 1200 FPM air velocity
  • Throat lengths range from 12” to 120”

Accessories/options

  • 1” or 2” fiberglass insulation on hood
  • 1” or 2” aluminum mesh filters
  • Matching roof curbs & dampers
  • 20 GA galvanized steel (48” max)
  • Anti-condensate coating
  • Air-dried enamel paint
  • Lifting lugs

Fan Performance & Dimensions

  • See Charts / Diagrams tab below

If an intake version of a Gravity Operated Roof Ventilator is required, see our GIV Gravity Operated Roof Ventilators.

  • PDF BROCHURE
  • PDF INSTALLATION
Categories: Industrial, Roof Ventilators, Roof Ventilators.
  • Charts / Diagrams
    GEV Gravity Operated Roof Ventilator

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Latest Posts

  • NEW DESIGN – TEK PLENUM FANS

  • COVID-19 Update (March 25)

  • AHR EXPO 2020

  • Awarded ENERGY STAR® Most Efficient Mark in 2019

Continental Fan Manufacturing Inc.
203 Eggert Road
Buffalo, New York 14215
Continental Fan Manufacturing Inc.
10212 Freight Drive
Dayton, Ohio 45377
Continental Fan Canada Inc.
12-205 Matheson Boulevard East
Mississauga, Ontario L4Z 3E3

1-800-779-4021 | info@continentalfan.com

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