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3492 Professional HEPA Vac
Professional HEPA Concrete Dust Collection System • 20 gallon capacity • Onboard cyclone that prevents almost all of the dust from ever getting to the filter which results in unhampered airflow throughout the workday!
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National Professional HEPA Concrete Dust Collector
3492..........Professional HEPA Concrete Dust Collector, 115 volt
Keeping safety as our first priority, National dust collectors are designed to collect and safely contain the maximum amount of airborne particles. In our effort to build the industry’s safest dust collector, we managed to discover the industry’s leading performance dust collectors. Top quality, long lasting vacuums!
Features:
• New design that incorporates established effective technology with new innovation
•This system has an onboard cyclone that prevents almost all of the dust from ever getting to the filter which results in unhampered airflow throughout the workday!
• Clean filter with a simple one- second pull of a lever, usually only necessary every hour
or so since so little dust is allowed to the filter
• Trouble free function without costly breakdowns
• Simple design that works without a great deal of parts to go wrong - the only moving parts are a motor and a switch
• Innovative manual pulse system that only needs to be initiated about once ever hour - This makes the system very user friendly
• Compact, lightweight & quiet design
• Ergonomic dust bin collection with 20 gallon container size for heavy jobs
• As powerful as other systems that cost more than twice as much
• HEPA filtration
• Use of plastic bags for dust collection in both containers
• Versatile & operator friendly power setup - pulls 300 cfm on only 13 amps 120 volts
• Mounted casters allows for easy movement
• Includes a 2.5” x 25’ crushproof vacuum hose
See Also:
3472..............HEPA Dust Collector, 120 V
3472-W.........HEPA Dust Collector, 230 V
3402..............Heavy-Duty Dust Collector w/o silencer, 115 V
3402-W.........Heavy-Duty Dust Collector w/o silencer, 230 V
3402-4...........Heavy-Duty Dust Collector w/ silencer, 115 V
3402-4W.......Heavy-Duty Dust Collector w/ silencer, 230 V
| Stock Number |
3402 |
3402-W |
3402-4 |
3402-4W |
3409-W |
3472 |
3492 |
| Voltage |
115
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230
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115 |
230
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230
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115
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115 |
| Hz |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
| Amps |
17 |
10 |
17 |
10 |
15 |
9.2 |
4.4 |
| Vacuum Pressure/Hg |
7.1 |
7
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7.2
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7
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7.0
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90
Waterlift |
90
Waterlift
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|
Air Movement (cfm) |
200
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200
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200
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200
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340
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128 |
300 |
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Filter Area
(ft. Squared) |
13
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13
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13
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13
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28
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9
HEPA
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9
HEPA
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Filter Efficiency
% @ 0.5 microns |
99.99
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99.99
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99.99
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99.99 |
99.99
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99.97%
@ 0.3 microns
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99.97% @ 0.3 microns
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| Noise Emission (dBA) |
78
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78
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70
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70
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70
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70 |
70
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| Inlet (in.) |
2
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2
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2
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2
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2-3/4
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2
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2
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Weight (lbs.)
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90
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90
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120
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120
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169
|
73
|
75
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| L x W x H (in.) |
32x20x35
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32x20x35
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32x20x37
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32x20x37
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32x20x51
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32x16x41
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38x23x49
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