Exhaust-O-Vent Weld-O-Vent Gas Detection Systems Local Representatives
 



Click Image to Enlarge


High Speed Blowers
Data Sheet




HIGH SPEED BLOWERS

Application:
Use for systems that require air delivery at high static pressures, such as garage carbon monoxide exhaust systems, electronic cooling or industrial applications.

Features:
General Construction
Housings and bases are 16 gauge steel with continuous arc-welded joints. Wheels are dynamically balanced and equipped with cast iron hubs. Blowers are finished with baked enamel.

Motors:
Single phase motors are 115/230 volt, capacitor start induction run type. Three phase motors are 230/460 volt, 60 cycle, squirrel cage induction run type. Standard units are furnished with open, continuous duty, ball bearing solid foot motors. Special motors are available such as totally enclosed, 25 or 50 cycle, explosion proof, etc.

Rotation and Discharge:
Standard units are built for clockwise rotation and bottom horizontal discharge. However, any rotation or discharge will be furnished when so specified. Housings may be easily rotated to any one of eight different discharge directions if desired at time of installation.

Custom Features:
Weatherproof drive covers to cover the motor are available if unit is mounted outside. Also such extras as nonferrous wheel, vibration pads, discharge dampers, acid resisting paint, inlet or outlet screens and other special features are available for special requirements.

Capacities:
These blowers are tested and rated in accordance with test codes adopted by the AMCA and the American Society of Heating, Refrigerating and Air Conditioning Engineers.


Blower Performance Data
Model
No.
Motor
H.P.
Blower
RPM
1/2" 3/4" 1" 1 1/4" 1 1/2"
C.F.M. O.V. C.F.M. O.V. C.F.M. O.V. C.F.M. O.V. C.F.M. O.V.
E-2-A 1/2 1750 WILL OVERLOAD MOTOR - - 810 1730 735 1570
E-2-B 3/4 1750 WILL OVERLOAD MOTOR 1550 3310 1445 3085
E-2-C 1 1750 1720 3670 1675 3580 1620 3460 1550 3310 1445 3085
E-3-A 1 1750 WILL OVERLOAD MOTOR
E-3-B 1 1/2 1750 WILL OVERLOAD MOTOR 1840 3970
E-3-C 2 1750 WILL OVERLOAD MOTOR 2415 3795

 

Model
No.
Motor
H.P.
Blower
RPM
1 3/4" 2" 2 1/4" 2 1/2" 2 3/4"
C.F.M. O.V. C.F.M. O.V. C.F.M. O.V. C.F.M. O.V. C.F.M. O.V.
E-2-A 1/2 1750 615 1315 - - - - - - - -
E-2-B 3/4 1750 1290 2755 1100 2345 - - - - - -
E-2-C 1 1750 1290 2755 1100 2345 - - - - - -
E-3-A 1 1750 1425 3070 1280 2760 1120 2145 910 1960 - -
E-3-B 1 1/2 1750 1730 3070 1600 3455 1450 3130 1280 2760 1040 2240
E-3-C 2 1750 2240 3520 2130 3455 1990 3130 1850 2910 1660 2610

 

 

 






Home | Contact Us | Exhaust-O-Vent | Weld-O-Vent | Blowers | Accessories | Gas Detection Systems | Local Representatives