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WIDDER®TOOLS
20262 Cat 5® 20” Pneumatic Air Mover
PRODUCT INFORMATION AND OPERATING INSTRUCTIONS:
Description: The Cat 5® 20” Pneumatic Air Mover is powered by air and is totally autonomous.
The extra-strength construction includes an industry standard 20” API flange connection on both
ends, allowing it to be installed and changed quickly and with little effort.
Specifications: Rated at 30 to 110 PSI air input through ¾” NPT
Output of 10,400 CFM @ 100 PSI
Air usage of 225 CFM @ 90 PSI
Dimensions: 24.5” Diameter x 12” Depth
Weight: 92 lbs.
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IMPORTANT: FOR YOUR SAFETY BEFORE OPERATING THIS UNIT, READ
THIS OPERATOR’S MANUAL CAREFULLY AND COMPLETELY. LEARN THE
OPERATION, APPLICATIONS, AND POTENTIAL HAZARDS PETICULIAR TO THIS
TOOL.
SAFETY PRECAUTIONS:
Warning: When using air tools, basic safety precautions should always be followed to
reduce the risk of injury, including the following:
1. Must be used with eye and ear protection.
2. Be sure all guards are securely in place before operating.
3. Do not attach to air supply without having unit securely bolted in place or fastened down
4. This unit is designed to use with compressed air only; do not use with mixed gases or
steam
5. Do not exceed 150 PSI input, max.
6. Unit must be grounded before use.
7. Operator is responsible for all decisions and calculations regarding air movement, blower
capacity, and evacuation requirements. This unit does not address any requirements
regarding breathing apparatus. Unit output drops quickly in the presence of negative
relative pressure between the inlet side and outlet side.
OPERATING INSTRUCTIONS:
1. Mount unit using mounting slots. Be sure unit is secure and the arrow indicating airflow
direction is correctly oriented.
2. Connect grounding clamp to a true ground; check ground clamp wire for good attachment
to unit frame.
3. Connect ¾ NPT input line.
4. Apply direct line pressure of up to 110 PSI.
5. De-energize and disconnect air power before attempting to move, adjust, or service unit.
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WIDDER® CAT 5 20” Air Mover Fan #20262
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WIDDER® CAT 5 20” Air Mover Fan #20262
Item #
Customer #
Description
Qty/Unit
1
20201
Screen
2 2 20202
Screen Fastener Set
8 3 20203
Ground Clip Assy
1 4 20204
Body
1 5 20205
Fan Blade Assy
1
6
20206
Venturi Tip
2
7
20207
Gasket
2 8 20208
End Cap Bolts
12
9
20209
End Cap
2
10
20210
Shaft
1
11
20211
Retaining Ring, Shaft
1
12
20212
Shaft Retainer
1
13
20213
Shaft Seal
1
14
20214
Wear Sleeve
1
15
20215
Tolerance Ring
2
16
20216
Ball Bearing
2
17
20217
Retaining Ring, Housing
1
18
20218
Key
1
19
20219
Shaft Nut
1
20
20020
Fan Repair Kit, Includes Items:
7,11,13,14,15,16,17,19
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