 AIR DOORS
Dimensions
MODEL C - CH COMMERCIAL AIR DOORS
STANDARD MODEL INDUSTRIAL AIR DOORS
MODEL C HEATED COMMERCIAL AIR DOORS
EXTRA POWER MODEL EP INDUSTRIAL AIR DOORS have same
dimensions as STANDARD MODEL with 1 HP motor, 18" high and 14" deep.
EXTRA HIGH VELOCITY MODEL EHV and EXTRA HIGH H VELOCITY
MODEL EHH INDUSTRIAL AIR DOORS have dimensions shown on page 5 of this bulletin.
Engineers Specifications
Furnish and install the following Hastings (Commercial)
(Industrial) Air Door:
| Item No. |
Model No. |
Motor HP |
Voltage Phase |
| Heater: Wattage |
Commercial Unit: Color |
CONSTRUCTION
Commercial Type - Air Door cabinet shall
be of one piece molded high density polycarbonate. The cabinet shall have
self-extinguishing characteristics and be resistant to high heat and all chemical or
weather exposures. Cabinet decorative color shall be (white) (gray) (gold) (dark bronze)
(beige). Air intake shall be protected against inclement weather.
Industrial Type - Air Door cabinet shall
be 18 gauge paint lock steel and double protected with gray rust preventative coating. All
interior parts shall be safe-guarded against inclement weather. Cabinet shall be of
sufficient strength for fastening to wall on both ends without any intermediate support.
Model EHV and EHH industrial Type Air Doors shall have weatherproof covers.
All Models - Air Door housing shall
incorporate a double extended shaft motor and DWDI squirrel cage blower wheels in fan
housings. The Air Door shall be furnished with a wedge shaped discharge nozzle containing
adjustable air deflectors with a 40 girth sweep from front to back.
VARIABLE AIR SPEED
Air Door shall have velocity control for variable air
speed. Control shall be adjustable to reduce air velocity up to 60% with louvers in
totally closed position. (Not available with Model EHV or EHH Industrial Type units).
ELECTRIC MOTOR
Air Door motor shall be heavy duty totally enclosed,
continuous duty type with sealed lubricated ball bearings, resilient mounted and protected
by an automatic thermal overload switch.
OPTIONS and ACCESSORIES
All Models
Limit switch for automatic On-Off control.
Explosion Proof Motors.
Three phase motors - any voltage.
Model C & CH Commercial Type
Decorative colors; gray, gold, dark bronze and beige. White
is standard production color.
Model EHV, EHH, EP and Standard Industrial Type
Stainless steel cabinet.
Adjustable mounting brackets to clear any obstruction of
air flow up to 2 1/2", 4", 7" or 10" from wall.
Extra depth wall mounting brackets for roll up doors
(10", 16", 19" or 23" depth).
In order to maintain our policy of continuous product
improvement, we reserve the right to change prices, specifications, ratings or dimensions
without notice or obligation.
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