Specification Sheet

294
LINE OVERVIEW
S&P’s Belt Drive Sidewall Propeller Fan line is designed to exhaust or supply large volumes of air at relatively low static
pressures. With 3 levels of construction, the belt drive models are for use in a variety of applications for commercial,
industrial and agricultural buildings such as manufacturing and assembly plants, warehouses, parking garages, gymnasiums,
equipment rooms, distribution centers, foundries, boiler rooms, greenhouses and OEM applications. The direct drive models
provide general ventila tion for a wide variety of buildings and enclosed areas
within buildings. Examples include factories, assembly plants, warehouses,
gymnasiums, garages, jails, machine rooms and many others.
These Sidewall Propeller Fans are rated from 3,000 to 85,000 CFM with static
pressures to 1” w.g. Models range from 20 to 72”. A wide range of accessories are
available to meet any need or specication. See the below Model Comparison to
nd the right Belt Drive Sidewall Propeller Fan for your application.
Construction Level Model
Size
Range
Performance
1
G90 galvanized steel blades
bolted to an epoxy coated hub
LCE
LCS
20 to 60”
3,000 to 40,000 CFM
up to .625” w.g.
2
G90 galvanized steel blade
bolted to a welded, structural
steel hub plate
L2E
L2S
24 to 60”
5,000 to 47,000 CFM
up to .75” w.g.
3
G90 galvanized steel with
double 16 gauge laminations
bolted to a welded, structural
steel hub plate
L3E
L3S
42 to 72”
35,000 to 85,000 CFM
up to 1” w.g..
MODEL COMPARISON
MOUNTING ARRANGEMENT OPTIONS
Mounting Arrangement Description
Wall Housing
Heavy-gauge, all galvanized G-90 steel
housing provides a simple solution to installing
a fan and all required accessories in a rough
wall opening. It can be used in exhaust or
supply applications and in fan sizes 20 through
72 inch.
Filtered Wall
Housing
For installations where ltering is required.
Heavy-gauge, all galvanized G-90 steel l-
tered wall housings are available in both
supply and exhaust congurations. They are
available in eight (8) sizes for fans ranging
from size 20 to 60 inches. They are designed
with the draw-thru concept to achieve the
highest lter and fan efciencies.
Wall Collar
Heavy-gauge, all G-90 galvanized mounting
collar provides a simple solution to installing a
fan in a rough wall opening when a rear safety
guard is NOT required.
MODELS LCE/LCS, L2E/L2S, L3E/L3S
BELT DRIVE SIDEWALL PROPELLER FANS
GC_L FANS_0111 January 2011
Models LCE & LCS are
available in our Quickship
program. Most sizes are
available for next day or 10-day
shipping from stock.