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Economy Serv-Dawn - Economy Torsion Spring DoorAlpine® Econo Serv-Dawn®

Economy Torsion Spring Doors

  • High Quality, Space Saving Solution at an Affordable Price
  • Provides Security Against Theft and Vandalism
  • Available in a Variety of Materials Including Galvanized, Prime Painted, Stainless Steel, and Aluminum
Economy Torsion Spring Doors

Alpine's Econo Serv-Dawn® Industrial Service Doors are the economic solution for security against theft, weather, damage, and other applications. No matter how large or small the job, or how unusual the application, Alpine has a service door that meets your individual specifications. Econo Serv-Dawn® Doors are available in both primed and galvanized steel.

Alpine Econo Serv-Dawn® curtains come in 4" curved interlocking slat designs. Doors can be manually, crank, hand-chain or motor operated. All operators can be adapted to specific conditions. Locking units can be provided depending on the type of door operation.

APPLICATION USE
Store Front Door, Office Window.


BOTTOM BARS
Galvanized, Hot Rolled Steel, Powder Coated, Pneumatic Edge, Electric Edge, Wireless Edge, Single Angle, Double Angle, Extruded “T”, Slope Bar, Curb Closure Plate, Special Cut-out, Slide Lock.


BRACKET PLATES
Hot Rolled A36, Powder Coated, Stop Lock Bearing, Internal Charge, Charge Wheel, Motor Prep., Chain Gearing, Thru-Wall Drop Plate, Round Bracket, Square Bracket, Hex Bracket, Single Gear Reducer, Double Gear Reducer.


COUNTERBALANCE ASSEMBLY
Hot Rolled A36, Galvanized, Torsion Spring, Life Cycle 10M, Life cycle 15M, Life Cycle 17.5 to 400M, Collars, Welded Tabs, Taped Holes, Redi-Tube Motor, Thru-Shaft Pushup, Inside Charge, Lock Shaft Collar, Keyed, Bolted.


CURTAIN OPTIONS
Galvanized, Prime Painted Galvanized, Powder Coated, Fenestrated, Mail Slot, Vision Lite, Stamped Endlock, Cast Endlocks.


GUIDE MATERIAL
Hot Rolled A36, Stainless Steel, Galvanized Steel, Powder Coated, Roll Formed Angles, Roll Formed Guides, Chain Lock Box, Pin Locks, Loc-Tite Locks, Electric Interlock, Teflon Lining, Tube Mounting, Pack Out Angle, Flat Plate Mount.

HOOD/COVER
Galvanized, Prime Painted, Powder Coated, Back Fascia, Tension Cover, Operator Cover, Square, Hex, Side End Cap, Motor Cover, T.O.C. Cover, F.O.C. Cover, F.O.W. Cover.


MATERIAL STYLE
22 Gauge, 20 Gauge, 18 Gauge.


OPERATION OF DOOR
Push-up, Chain, Motor, Hand Crank, Redi-Master, Redi-Hoist, Redi-Lift, Redi-Tube, Chain Gear Reducer, Euro-Drive,

Contact us today to find out which Alpine® solution is right for you!

Disclaimer: All data provided on this website is to be used for information purposes only, and is subject to change without prior notice. Alpine shall not be liable for technical or editorial errors or ommisions contained herein, nor for direct, incidental, consequential or any other damages resulting from furnishing, performance, or use of this information, even if Alpine Overhead Doors, Inc. has been advised of the possibility of such damages in advance. See the additional disclaimer in our Terms of Use.

 
 
 
 
 
 
 

  Powder Coating

Our large selection of colors make our doors decorative and durable.

Standard Colors
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Special Effects
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4" Curve

4" Curve

Single Angle Bottom Bar
Single Angle Bottom Bar


Roll-Formed Guides

Roll-Formed Guides