FIXED PITCH FANS
2100 SERIES
 

2100 SERIES
KEY FEATURES
- 250 mm - 710 mm diameter
- Volume flow up to 3.6 m3/s (7600 ft3/min)
- Static pressures up to 300 Pa (1.2 in. wg)
- 2101GP: aluminium clad impeller
- 2102: aerofoil section glass filled polypropylene impeller
- Motor protection IP55
- Overheat protection fitted as standard on single phase fans
- Speed controllable
- Supplied fully assembled
- Full range of ancillary equipment
- 3 year guarantee
SIZES:
2101GP: 250, 315, 355, 400, 450, 500, 630, 710 mm diameter.
2102: 280, 315, 355, 400, 450, 500, 560, 670, and 710 mm diameter.

FAN PERFORMANCE:
The fan is available with two performance characteristics. 2101GP for diaphragm mounting where low pressure and high air volume is required and 2102 for wall mounting or where connection to ductwork is required.

IMPELLERS:
2101GP: an aluminium clad mild steel propeller blade with high resistance to corrosion and suited to mildly aggressive environments e.g. coastal and agricultural.
2102: aerofoil section glass filled polypropylene impeller, suited to the more highly corrosive environments.

MOTORS:
All motors are totally enclosed with Class F insulation with protection to IP55 (IP44 for AF7, 250mm). Single phase fans have overheat protection.
Flameproof motors certified to BS5501 Pts 1 & 5 suitable for use in gas groups 2A & 2B. Temperature class T4. All Motors are supplied with sealed for life bearings.
ELECTRICAL SUPPLY:
220-240 V / 50 Hz / 1 ph
380-420 V / 50 Hz / 3 ph
TEMPERATURE RANGE:
-40°C to 50°C
CASINGS (PLATES):
Manufactured from mild steel with powder coat finish.
2102 fans are supplied as standard with motor side guard.
ANCILLARY EQUIPMENT:
Wall cowl, Louvre shutter, Impeller side guard, Bell mouth inlet and Speed controller.