|
 Powerful
Industrial Fan for Cooling Products, Processes and Personnel
With
airflows up to 17,000 cfm the Double-dutyTM Heat
Killer (DDHK) is
one of the most powerful and versatile portable air movers on
the market today. The patented, adjustable guide vane design
allows air flow control—from a gentle breeze for personnel
cooling, to a concentrated jet blast for product and process
cooling.
FEATURES
- Adjustable guide vanes allow
varied air movement from a gentle breeze to a jet blast
- Available in 18-, 24- and 30-inch
(457, 610, 762 mm) models
 18-
(457 mm) and 24-inch (610 mm) models available with
optional two-speed, totally enclosed motors (115V
only)- Models available in floor
stand or wall mount models
- Heavy-duty, rugged steel housing and
frame
- Protective screens meet OSHA
guidelines
- Available with TE and EP motors
- Hazardous location switches and motors meet NEC Class I, Division I, Group D and Class II, Division I, Groups F
and
G specifications
- Thermal overload protection
on motors
 DDHK WALL
MOUNT (Stationary or Oscillating)
Easy
retrofit wall mount kits available for existing floor stand
models; kits include wall bracket and fan U-bracket.
- Frees up valuable floor
space
- Ensures permanent
location
- Design permits
360-degree rotation with a total tilt of 155-degrees
(90-degrees down, 65-degrees up)
PERFORMANCE
SPECIFICATIONS
 |
| Model |
Fan
Size |
Motor |
Air
Volume |
| In. |
mm |
HP |
rpm |
cfm |
m3/hr |
| 18K03D |
18 |
457 |
1/3 |
1,750 |
4,100 |
6,970 |
| 24K07D |
24 |
610 |
3/4 |
1,750 |
7,100 |
12,060 |
| 24K10D |
24 |
610 |
1 |
1,750 |
9,500 |
16,140 |
| 30K30D |
30 |
762 |
3 |
1,750 |
17,000 |
28,890 |
|
DIMENSIONS
|
Floor
Stand Dimensions - Inches (mm) |
| Fan
Size |
A
|
B
|
C
|
D
|
E
|
F
|
G
|
Net
Wt.
lbs(kg) |
18in.
(457mm) |
23.0
(584) |
21.3
(541) |
36.5
(927) |
24.0
(610) |
24.3
(617) |
7.5(190) |
21.3(540) |
140
(59) |
24in.
(610mm) |
29.6
(752) |
28.3
(719) |
39.5
(1003) |
28.0
(711) |
36.5
(927) |
9.5
(241) |
25.0(635) |
180
(82) |
30in.
(762mm) |
36.8
(935) |
33.4
(848) |
39.5
(1003) |
28.0(711) |
36.5(927) |
9.5(241) |
28.0
(711) |
230
(104) |
|
|
|
Wall
Mount Dimensions - inches (mm) |
| Fan
Size |
A
|
B
|
C
|
D
|
E
|
F
|
G |
18in.
(457mm) |
23.0
(584) |
21.3
(541) |
39.3
(998) |
29.2
(742) |
18.7
(475) |
20.0
(508) |
21.3
(540) |
24in.
(610mm) |
29.6
(752) |
28.3
(719) |
47.6
(1208) |
36.4
(925) |
22.9
(582) |
24.0
(610) |
25.0
(635) |
30in.
(762mm) |
36.8
(935) |
33.4
(848) |
52.7
(1338) |
39.6
(1006) |
25.1
(638) |
26.1
(664) |
28.0
(711) |
|
|
|
|
