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3-1. Symbols And Definitions
On
A
Amperes
4-1. General Description
The MWX weld fume collector is a mobile, high-volume vacuum system that uses a high efficiency, nanofiber-media cartridge filter to collect airborne
weld fume particles. Weld fumes are captured at the source by a unit-mounted extraction arm. The extraction arm uses locking joints and flexible tubing
to ensure the hood is placed near the source of the fumes. The fumes are pulled into the blower housing, discharged out the blower outlet, and filtered
through a mesh outlet screen (spark arrestor). (The mesh screen provides protection and prevents large sparks from passing into the filter housing.)
The air stream then passes through the filter where particles are filtered from the air. Cleaned air flows through the center of the filter and discharges
through the rear of the unit. Clean air is then re-circulated back to the work area. The MWX weld fume collector comes partially assembled and can
be used with a 7 ft. (2.1 m) 10 Ft. (3 m) or 12 ft. (3.7 m) extraction arm.
4-2. Fume Extractor Specifications
Input Power
Length of
Input Power
Cord
115 Volts AC,
20 ft (6.1 m)
11.9 A
4-3. Extraction Arm Specifications
Model
SA-807
SA-810
SA-812
OM-239 025 Page 12
SECTION 3 − DEFINITIONS
Off
V
Volts
SECTION 4 − SPECIFICATIONS
2
1
8
7
6
Nominal Air
Motor
Flow
875 CFM
1 HP
(413 liter/sec)
Thermally
Protected
Motor
Percent
Air Filter
3
4
5
Filter Area
Sound Level
2
490 ft
71.2 dBa
2
(45.5 m
)
AMCA Tested
Sound Level at
5 ft (1.5 m)
Arm Reach
7 ft (2 m)
10 ft (3 m)
12 ft (3.7 m)
Protective Earth
(Ground)
1
Hood
2
Capture Arm
3
Air Baffle and Spark Guard
4
Filter
5
Exhaust Vent
6
Caster Brake
7
Power Cord
8
Push bar
805 268
Weight
Dimensions
238 lb (108 kg)
48 x 31 x 34-3/4 in.
(122 x 79 x 88 cm)
Arm Diameter
8 in. (200 mm)
8 in. (200 mm)
8 in. (200 mm)
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