Lincoln Electric IM622 manual Pressure Drop

Page 9

A-2	INSTALLATION	A-2

Technical Specifications- SF2400 Stationary Fan

PRESSURE DROP

SF2400 Fan and LFA 3.1/4.1 Arms

Vacuum (inches WG) vs. Airflow (CFM)

Vacuum

(Inches WG)

SF 2400

6

4

LTA 3.1/4.1

2

0

0

250

500

750

1000

Air Flow (CFM)

20ft.

16ft.

13ft.

10ft.

6ft.

3ft.

0 ft.

0 ft.

3 ft.

6 ft.

10 ft.

13 ft.

PRESSURE DROP

SF2400 Fan and LTA 2.0 Arm

Vacuum (inches WG) vs. Airflow (CFM)

Vacuum

(Inches WG)

SF 2400

6

4

2

LTA 2.0

0

0

250

500

750

1000

Air Flow (CFM)

45°

40"

(1000 mm)

55"

(1400 mm)

45°
	40"
40"	(1000 mm)
40"
(1000 mm)
55"
(1400 mm)

SF2400 STATIONARY FAN

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Contents SF2400 Stationary FAN Safety Depends on YouCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii IiiSAFETYPrécautions DE Sûreté IvSAFETYIdentification plate specifies Thank YouTAbLE of Contents Min. Temperature InstallationMax. Temperature Max. Rel. humidityPressure Drop General Description Safety PrecautionsElectric ShOCK can kill Moving Parts can injureInstallation Mounting the LFA 3.1 or 4.1 ARM to the WALL-MOUNTING Bracket Mounting the SF2400 FAN to the Wall Mounting Bracket Mounting the MOTOR-MOUNTING Bracket and Telescopic ARM Installing WITh AN LTA 2.0, 3-5 FT. Telescopic ARMMounting the Extraction FAN to the Motor Mounting Bracket Installing WITh AN LTA 2.0, 3-5 FT. Telescopic Package Installing ThE Optional Statiflex 200-M Installing ThE SilencerInstalling ThE STARTER/OVER- Load SWITCh If installing with an LTA 2.0 Telescopic Arm Installing ThE Optional If installing with a 10 ft. or 13 ft. ArmLamp KIT and Automatic START/STOP ARC Sensor Please Note Operation Safety InstructionsOperating Instructions Fumes and Gases can be dangerousRoutine Maintenance MaintenanceTROUbLEShOOTING STARTER/OVERLOAD Switch FAN Motor DiagramsFAN Motor SF2400 Stationary FAN Warnung Precaucion