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High-Pressure
Centrifugal Blower/Exhauster
 This
is a rugged, high-volume, high- pressure centrifugal fan.
Backwardly inclined fan blades yield stable air flow through
small diameter or long runs of duct. The high static pressure
capabilities make this an ideal air mover for supplying fresh
air or source-capturing welding and other fumes for multiple
remote locations with optional, multiple inlet adapter.
FEATURES
- Available in 1, 2, 5, 15 and 30 HP
motors producing up to 10,700 cfm (18,179
m3/hr)
- One-piece, cast aluminum, spark-resistant, abrasion-resistant,
dynamically balanced fan
wheel
- Heavy-gauge steel housing and base protects fan and
motor
- Backward curved airfoil-shaped blades provide non-overloading power characteristics allowing peak performance over long runs
of duct
- Totally enclosed (TE) and
explosion-proof (EP) motors available
- 3500 rpm motor directly connected to fan
wheel
 OPTIONS
AND ACCESSORIES
- Motor starters
- Beaded or flanged diffusers
- Flexible duct
- Adapter for multiple inlets
- Forklift mount
- Vibration isolators
ELECTRICAL
SPECIFICATIONS
- Ventair models available with
TE or hazardous location, EP motors
- Electric motors meet NEC Class 1, Division 1, Group D; Class
ll, Division 1, Groups F, G. Single phase (TM-4 only)
specifications
PERFORMANCE
SPECIFICATIONS
| Air
delivery at 3,500rpm (cfm/m3/hr) |
| Model
|
HP |
Free
Air |
Static
Pressures in WG. (mm) |
1"
(2mm) |
2"
(51mm) |
3"
(76mm) |
4"
(102mm) |
| TM-4 |
1 |
1,700
2,837 |
1,560
2,604 |
1,400
2,379 |
1,230
2,090 |
1,040
1,767 |
| TM-5 |
2 |
2,500
4,248 |
2,300
3,908 |
2,100
3,568 |
1,900
3,228 |
1,680
2,854 |
| TM-6 |
5 |
4,100
6,966 |
3,930
6,677 |
3,740
6,354 |
3,560
6,048 |
3,360
5,709 |
| TM-8 |
15 |
7,450
12,558 |
7,250
12,318 |
7,000
11,893 |
6,800
11,553 |
6,600
11,213 |
| TM-9 |
30 |
10,700
18,179 |
10,400
17,674 |
10,100
17,165 |
9,800
16,665 |
9,550
16,230 |
 |
| Air
delivery at 3,500rpm (cfm/m3/hr) |
| Model
|
HP |
Free
Air |
Static
Pressures in WG. (mm) |
5"
(127mm) |
6"
(152mm) |
7"
(178mm) |
8"
(203mm) |
| TM-4 |
1 |
1,700
2,837 |
820
1,933 |
340
578 |
|
|
| TM-5 |
2 |
2,500
4,248 |
1,450
2,464 |
1,200
2,039 |
910
1,546 |
500
850 |
| TM-6 |
5 |
4,100
6,966 |
3,140
5,335 |
2,930
4,978 |
2,700
4,587 |
2,460
4,180 |
| TM-8 |
15 |
7,450
12,558 |
6,350
10,789 |
6,100
10,364 |
5,900
10,024 |
5,659
9,599 |
| TM-9 |
30 |
10,700
18,179 |
9,250
15,720 |
8,950
15,210 |
8,700
14,785 |
8,400
14,275 |
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