Quick Links

Español | Available From: Grainger US Acklands Grainger Grainger Mexico

Header

Navigation

Content

Item Details - 4VAC9 (MAC-18-339-B4-J1)

Item
(Enlarge)

View Product Drawing

Alert This item has been discontinued and cannot be ordered online.

Venco ProductsDirect-Drive Multi-Position Air Circulator

Designed to move high volumes of directed airflow at low velocity, keeping individuals comfortable and productive in factories and warehouses. Galvanized steel construction provides high resistance to corrosion. 115-volt single phase, 2-speed motors allow the user to adjust airflow to desired setting. Motors are ball bearing type with automatic reset thermal protection. Circulator includes 10-ft. factory wired, 3-conductor cord with grounded, molded plug and built-in cord wrap. Guards are coated with a protective finish and comply with the OSHA Standard 1910.212 (1/2 in. max opening). Select unit with mounting accessory package.

  • 2-speed, ball bearing motors
  • Totally enclosed motor
  • OSHA-compliant wire guards

Agency Compliance

Performance

Not Applicable

Motor HPMax BHPFan RPMCFM @
0.000'' SP
1/4
750
CFM
Sones
1/4
1075
CFM
Sones
0.000'' SP
2400
3600

Recommended Accessories

Mounting Accessory
4VAE4
Item
Mounting Accessory
4VAE6
Item
Mounting Accessory
6RJV0
Item
Mounting Accessory
6XZJ3
Item

Product Specifications (Glossary)

Agency Compliance [?]UL/cUL 507
Air Velocity (FPM) @ 20 ft. [?]
  • 415
  • 274
Air Velocity (FPM) @ 40 ft. [?]
  • 250
  • 165
Air Velocity (FPM) @ 60 ft. [?]
  • 110
  • 73
Assembled [?]TRUE
CFM [?]2,400 to 3,600 ft3/min
Depth [?]13 1/2 in
Drive Type [?]Direct Drive
Fan DescriptionAir Circulator
Hertz (Cycle) [?]60 Hz
Housing Material [?]Steel
Impeller Diameter (Nom.) [?]18 in
Impeller Material [?]Aluminum
Impeller Type [?]Propeller
Max. Operating Amps [?]1.7/1.6
Mfr. Model #MAC-18-339-B4-J1
Model DescriptionDirect-Drive Multi-Position Air Circulator
Motor Enclosure [?]Totally Enclosed Air-Over
Mounting Location [?]
  • Ceiling
  • Wall
  • Indoor
Number of Blades [?]3
Overall Diameter [?]19 1/2 in
Sound Level74
TypeMulti-position Air Cannon
Warranty Length [?]1 Year

Footer