LDC-4-144 Air Curtain

Light-Duty Corrosive Area • 4 Motors • 144" Wide • Unheated

144” Light Duty Corrosive Area (LDC) unheated air curtain. Designed to perform in corrosive and wash-down environments. The LDC air door services doors in food production facilities, seaboard applications, and car washes. For doors & openings up to 12 feet high.

Heating

Unheated

Max Install Height

12'

Installation

Exposed

Width

144"

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At a Glance

Single Incremental Widths

3' to 12'

MAX Installation Height

12'

Heavy Duty Motors

3/4 HP

Key Design Features

Heavy duty case is 18 gauge 316 stainless steel in a number three finish.
Heavy duty Total Enclosed Aire Over (TEAO) 3/4 HP Dirty Duty Autophoretic motors with 316 stainless steel shafts. 1725 rpm each.
316 stainless steel fans and housings.
All fastening components including screws and bolts are type 316 stainless steel.
Air intake screen is perforated 316 stainless steel with mill grain finish.
High efficiency discharge plenum with directional air foil vane factory set to facilitate deflection of air stream +/- 20 ̊.
NEMA 4X control panel constructed of 316 stainless steel.

Recommended Air Curtain Controls

Panel mounted HAND / OFF / AUTO switch
Magnetic Door switch for activation

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LDC Downloads

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Individual Files

LDC-4-144 \| Performance Table
MODEL	Nozzle Width (in.)	Max. FPM at Nozzle	Max. CFM at Nozzle	Outlet Velocity Uniformity	Number of Motors	Motor HP	Weight (lbs)
LDC-4-144	145	4218	11606	95%	4	3/4	338

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