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    USA: (800) 799- 4609
    Intl: (713) 690- 2153
    Fax: (713) 690- 7872
    Sentry Air Systems, Inc.
    6999 West Little York, Ste. P1
    Houston, TX. 77040
    Located near Houston? Request a free on-site consultation.

    Portable Welding Fume Extractor

    Welding Fume Extractor
    Model # SS-400-WFE & Model # SS-450-WFE
    Welding Fume Extractor - Including Hexavalent Chromium
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    The Model 400 and 450 Portable Welding Fume Extractors are simple and highly efficient source-capture fume extractors for welding fume control. Typical applications include MIG welding fumes, TIG welding fumes, maintenance welding, stainless steel pipe welding, production welding, clean room welding, occasional stick welding, spot welding, brazing, and more. The Model 400 provides up to 700 CFM and the Model 450 is capable of 950 CFM.

    This source-capture welding fume extractor includes a flame-retardant, self-supportive flex arm for easy and varied placement. Other benefits include small footprint, portability handle, heavy-duty casters for easy maneuverability, quick change pre-filter, and a variable speed controller.

    The Model 400 and 450 Welding Fume Extractors comes equipped with patented filtration media that is customized specifically for welding fume control. In most cases, HEPA filtration is utilized and is up to 99.97% efficient on particles 0.3 microns and larger. Other options include ASHRAE [up to 95% efficient on particles 0.5 microns and larger] and ULPA filtration media [up to 99.9995% efficient on particles 0.12 microns and larger].

    Portable Welding Fume Extractors are also available in a smaller model [SS-300-WFE] and larger model [SS-500-PFS-MP1].

    Testimonial from University of Hawaii
    "In our machine shop, we perform a number of operations including milling, lathing, welding and soldering/brazing. Most recently we were tasked with milling a bunch of 3/4" thick plate steel. The resulting smoke and smell from the cutting oil was overwhelming. After looking at several different manufacturers, it became obvious the SS-400-WFE portable air cleaner was far and beyond the one to get given its compact size & portability, low noise, good airflow, low power consumption, and versatility. After receiving our SS-400-WFE, I'm happy to report smoke and smell are things of the past. The SS-400-WFE completely eliminated both." -Mitch Pinkerton
    Welding Fume Extractor - Including Hexavalent Chromium Portable Fume Extractor Portable Fume Extractor
    Welding Fume Extractor - Including Hexavalent Chromium Portable Fume Extractor
    SPECIFICATIONS

    SS-400-WFE

    SS-450-WFE

      brochure brochure
    Cabinet Dimensions:

    22.5"L x 20"W x 19.5"H

    Same

    Arm Dimensions:

    6" Round x 72" Long fire retardant flex hose

    Same

    Weight:

    50 lbs to 100 lbs

    62 lbs to 112 lbs.

    Cabinet Material:

    16 ga. carbon steel

    Same

    Motor:

    Fractional Horsepower

    1.5 HP

    Available Filter Efficiencies:

    HEPA Filter - Up to 99.97% efficient on particles 0.3 microns and larger.
    ASHRAE Filter - Up to 95% efficient on particles 0.5 microns and larger.
    ULPA Filter - Up to 99.9995% efficient on particles 0.12 microns and larger.

    Air Volume:

    Variable Speed Control Standard on 115
    700 CFM High, Down to 50 CFM Low
    On/Off Toggle Switch Standard on 220

    Variable Speed Control Standard on 115
    950 CFM High, Down to 50 CFM Low
    On/Off Toggle Switch Standard on 220

    Electrical:

    115/1/60, 2.5 amps
    220/1/50, 1.5 amps

    115/1/60, 10.7 amps
    220/1/50, 5.35 amps

    Sound Level:

    Approx. 60 dba @ 3'

    Approx. 72 dba @ 3'

    Warranty:

    Limited two-year warranty from date of shipment on defects due to materials or workmanship.

    Patented Design:

    U.S. PATENT #5,843,197
    U.S. PATENT #8,353,745

    Same

    All specifications are nominal and subject to change without notice. Not intended for explosive or highly flammable applications. (i.e. when the Lower Flammability Limit is exceeded for any given chemical). Please consult the specific MSDS for questions regarding flammability limits.

    ACCESSORIES


    Quick Change Pre-Filter
    SS-400-QCPF
    Allows easy access to pre-filters.

    Remote Control Box
    SS-400-RCB
    Controls unit operation remotely.

    Magnehelic Gage
    SS-400-MAG
    Monitors filter saturation

    Hour Counter
    SS-000-HC
    Displays hours unit has
    been in operation.

    REPLACEMENT
    FILTERS


    Click Here to
    Order New Filters

    100 Series (Up to 80 CFM)
    200 Series (Up to 100 CFM)
    300 Series (Up to 350 CFM)
    400 Series (Up to 700 CFM)
    450 Series (Up to 950 CFM)
    500 Series (Up to 1300 CFM)
    Extractor Arms (Exhaust Hoses)
    Accessories (For All Products)

    Additional Configurations 400 Series - Up To 700 CFM
    450 Series - Up To 950 CFM

    Single Dual Quad
    Welding Fume Extractor
    Python Portable Floor Sentry
    Wall Mounted Sentry
    Mounted Sentry
    Mounted Sentry
    w/ Outlet Plenum
    Room Air Cleaner

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    Sentry Air Systems, Inc is a registered trademark of Sentry Air Systems, Inc. Houston TX

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