Clearing the Air

  For confined spaces that require a power house air ventilator, the UT-VAF-3000 can handle your most demanding industrial needs.
  For a versatile portable ventilator with just the right amount of power, the UT-VAF-1500 (blower/extractor) or UT-VAF-1500B (blower only) is ideally suited for light industrial or utility applications.
  Designed for remote locations where power sources such as wall outlets and generators are simply not available. The UT-VAF-1500DC connects directly into a vehicles 12V DC system via alligator clips that clamp directly to the battery, or by means of a lighter plug.
  For confined spaces that require a powerful ventilator that meets strict hazardous space standards, the UT-VAF-3000P delivers high-performance with uncompromising safety.
  Designed for use in areas which require a greater exchange of air, VAF-8000 promises performance.
"HI-5" Elevated Air Intake System   A 10' collapsible hose designed to connect to the air intake of any conventional blower (8" or 10"). The collapsible hose is designed to telescope above the contaminated air to draw in fresh air.
Blower Accessories   Duct quick connect, duct coupler, and duct storage rack.

INTRODUCTION

Working in confined spaces can be tricky, and without the right equipment, dangerous. No matter what environment you have to deal with, a plentiful supply of fresh, circulating air or removal of harmful air is critical.

To work comfortably and safely it is your job to take the proper safety precautions and choose the right equipment. Put simply, you have to insure the ventilator you choose will be durable, dependable and perform under the toughest conditions.


INDUSTRIAL VENTILATORS

   

For confined spaces that require a power house air ventilator, the UT-VAF-3000 can handle your most demanding industrial needs.

With a forceful 1 H.P. motor, the UT-VAF-3000 can deliver both positive and negative airflow at an incredible maximum capacity of 2,091 CFM in the most difficult work environments. No matter what your industry or application-construction, demolition, utility, paper mill, shipyard, power station, tank purging, or manufacturing-the UT-VAF-3000 is designed to take on the toughest of jobs.

  • CFM rating of 2,091 (59.2 m3)
  • Weighs on 32.5 pounds (14.74kg)
  • Stackable to save storage or work area space
  • Powerful I Hp electric motor (.75 Kw)
  • Capability
  • Ideal for confined spaces that require greater airflow

 

MOTOR SPECIFICATIONS:

UT-VAF-3000 A B
Voltage 115V AC~ 230V AC~
Frequency 60 Hz 50 Hz
Phase Single Single
Electric Motor 1 Hp 1 Hp (.75 Kw)
Current (amps) 7.1 4.2
R.P.M. 3425 2850
Max. S.P. 3" 2.5" (68mm/Aq)

AIR FLOW RATES:

UT-VAF-3000 A B
  CFM M3/Min. CFM M3/Min.
Free Air 2091 59.2 2000 56.6
15' Straight 1756 49.7 1700 48.1
15' 1-90 bend 1637 46.3 1400 39.6
15' 2-90 bends 1500 42.5 1250 35.4
25' Straight 1734 49.1 1650 46.7
25' 1-90 bend 1550 43.9 1250 35.4
25' 2-90 bends 1498 42.4 1245 35.2
50' Straight 1643 46.5 1425 40.3
100' Straight 1361 38.5 1125 31.8

DIMENSIONS:

UT-VAF-3000
Fan Type Axial Blower/Extractor
Size 12" dia. (305 mm)
Weight 32.5 lbs. (14.75 kg)
Height 21" (533 mm)
Length 17" (432 mm)
Width 14" (355 mm)


LIGHT INDUSTRIAL & UTILITY VENTILATORS

   

For a versatile portable ventilator with just the right amount of power, the UT-VAF-1500 (blower/extractor) or UT-VAF-1500B (blower only) is ideally suited for light industrial or utility applications.

A perfect workhorse for small confined spaces, such as manholes and sewers, these compact blowers deliver maximum airflow for a safe, comfortable and controlled work environment. Your construction, utility or telephone crews can depend on the UT-VAF-1500/1500B to deliver a continuous flow of fresh air to the UT-VAF-1500 to blow and extract toxic or noxious gases.

  • CFM rating of 848 (UT-VAF-1500) and 1,262 (UT-VAF-1500B)
  • Lightweight, only 18 pounds (8.2 Kg)
  • Stackable to save storage or work space area
  • Available in bright yellow for high visibility
  • Capability to connect up to 50 feet (15.24 m) of straight duct
  • Ideal for manhole applications

MOTOR SPECIFICATIONS:

MODEL UT-VAF-1500 UT-VAF-1500B A B
Voltage 115V AC~ 230V AC~ 115V AC~
Frequency 60 Hz 50 Hz 60 Hx

Phase Single Single Single

Electric Motor 1/4 Hp 1/4 Hp 1/4 Hp
Current(amps) 2.3 1.3 2.3
R.P.M. 3200 2660 3200
Max. S.P. 1.5" 1.5" 1.5"


LIGHT INDUSTRIAL AND UTILITY VENTILATORS

   

Designed for remote locations where power sources such as wall outlets and generators are simply not available. The UT-VAF-1500DC connects directly into a vehicles 12V DC system via alligator clips that clamp directly to the battery, or by means of a lighter plug.

Utility, telephone, and construction crews can breathe easier with the UT-VAF-1500DC (blower/extractor. This unit provides the needed power to purge manholes and sewers of stale, toxic, or oxygen deficient air. Manufactured in "Safety Yellow" the UT-VAF-1500DC is easily visible at street level and in low light conditions.

  • CFM rating of 696 (19.7 m3)
  • Lightweight, only 14 pounds (6.3 Kg)
  • Stackable to save storage or work space area
  • Available in "Safety Yellow" for high visibility
  • Ideal for manhole applications
  • Connect to vehicles 12V system

 

MOTOR SPECIFICATIONS:

MODEL UT-VAF-1500DC
Voltage 12V DC~
Electric Motor 1/4 Hp
Current(amps) 21
R.P.M. 3200
Max. S.P. 1.1"

AIR FLOW RATES:

MODEL UT-VAF-1500DC
  CFM M3/Min.
Free Air 696 19.7
15' Straight 542 15.3
15' 1-90 bend 465 13.1
15' 2-90 bends 449 12.7
25' Straight 464 13.1
25' 1-90 bend 392 11.1
25' 2-90 bends 379 10.7
50' Straight 389 11.0

DIMENSIONS:

MODEL UT-VAF-1500DC
Fan Type Axial Blower/Extractor
Size 8" dia. (203 mm)
Weight 14 lbs. (6.3 Kg)
Height 18.5" (470 mm)
Length 18.5" (470 mm)
Width 12.5" (318 mm)


PNEUMATIC VENTILATORS

   

For confined spaces that require a powerful ventilator that meets strict hazardous space standards, the UT-VAF-3000P delivers high-performance with uncompromising safety.

The intrinsically safe design of the UT-VAF-3000P ensures against dangerous sparking. The energy-efficient, high-performance motor is totally enclosed, giving you the assurance to work safely. Yet, with a CFM rating of 2,063, the UT-VAF-3000P can provide all the continuous circulating airflow you need to get the job done.

  • CFM rating of 2,063 (58.4 m3)
  • Weights only 28 pounds (12.7 Kg)
  • Stackable to save storage or work space area
  • Powerful 1.5 Hp pneumatic motor
  • Capability to connect up to 125 feet (38 m) of straight duct
  • Redirect stale compressed air away from the main air stream
  • UL and C-UL listed for use in Class I, Groups A, B, C and D; Class II, Groups E, F and G; and Class III Hazardous locations


MOTOR SPECIFICATIONS:

UT-VAF-3000P  
Air Consumption 38 cfm
Inlet Pressure(max) 100 psi
Noise Level 86 dBa
Motor 1.5 Hp
Bearings permanently lubricated
R.P.M. 3000

AIR FLOW RATES:

UT-VAF-3000P CFM M3/Min.
Free Air 2063 58.4
15' Straight 1753 49.6
15' 1-90 bend 1616 45.7
15' 2-90 bends 1450 41.0
25' Straight 1619 45.8
25' 1-90 bend 1497 42.4
25' 2-90 bends 1433 40.6
50' Straight 1531 43.3
100' Straight 1243 35.2

DIMENSIONS:

MODEL UT-VAF-1500DC
Fan Type Axial Blower/Extractor
Size 12" dia. (305 mm)
Weight 28 lbs. (12.7 Kg)
Height 21" (533 mm)
Length 17" (432 mm)
Width 14" (355 mm)


HIGH CAPACITY VENTILATORS

   

Designed for use in areas which require a greater exchange of air, VAF-8000 promises performance.

Equipped with a powerful 5 HP motor, the VAF-8000 generates both positive and negative airflow at an outstanding maximum capacity of 7336 CFM. Hold on to your seat, this 20 inch unit out performs ventilators three to four times its size. If your in need of a ventilator for larger applications, turn to the one that provides extreme performance, turn to the VAF-8000.

  • CFM rating of 7336 (207.7 m3)
  • Weighs on 119 pounds (53.97kg)
  • Powerful 5 Hp electric motor
  • Two built in handles
  • Dual wall shell design Ideal for larger areas that require greater airflow


MOTOR SPECIFICATIONS:

VAF-8000 A B
Voltage 220/440V AC 200/208V AC
Frequency 50/60 Hz 50/60 Hz
Phase Single/Three Three
Electric Motor 5 Hp 5 Hp (.75 Kw)
Current (amps) (220V) 12.8/(440V) 6.4 13
R.P.M. 3450 3450
Max. S.P. 6.1" 6.2"

AIR FLOW RATES:

  A   B  
  CFM M3/Min. CFM M3/Min.
Free Air 7184 203.4 7336 207.7
25' Straight 7100 201.0 7187 203.5
25' 1-90 bend 6693 189.5 6733 190.6
25' 2-90 bends 6271 177.6 6107 172.9
50' Straight 6839 193.6 7004 198.3
50' 1-90 bend 6494 183.9 6733 190.6
50' 2-90 bends 6015 170.3 6151 174.2
100' Straight 6015 189.2 6777 174.2

DIMENSIONS:

MODEL VAF-8000
Fan Type Axial Blower/Extractor
Size 20.5 " dia. (520 mm)
Weight 119 lbs. (53.97 Kg)
Height 27.5" (698 mm)
Length 27.5 " (698 mm)
Width 25.5 " (647 mm)

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