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  1. Power Tools
  2. Air Starters
  3. ST400 Series Air Starters
Ingersoll Rand ST400 air turbine starter
Ingersoll Rand ST400 air turbine starter
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ST400 Series Air Starters

The ST400 Series features inertia engagement, an overhung nose, and a radial turbine design. Great for use in power generation, rail, transportation and marine applications.
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Features

Lightweight
Thanks to its lightweight design, the ST400 can be used for prolonged periods of time.

Durable
This series can be used in any work environment with ease.

Reliable
You can count on the same quality output every time you use these starters.

OEM & Type Approved

Model Specifications

Model
Pressure (PSI)
Pressure (bar)
Breakaway Torque (ft-lb)
Breakaway Torque (Nm)
Max Power (HP)
Max Power (kw)
Speed @ Max HP (RPM)
FLow at Max HP (SCFM)
Flow at Max HP (L/s)
ST400 C Ratio
90
6.2
90
122
14
10
1500
430
203
ST400 C Ratio
120
8.3
120
163
19
14
1650
600
284
ST400 C Ratio
150
10.3
150
203
25
19
1650
750
354
ST455 C Ratio
60
4.1
80
109
10
7
1400
500
245
ST455 C Ratio
90
6.2
135
183
18
13
1450
650
307
ST455 C Ratio
120
8.3
185
251
23
17
1500
780
368
ST499 C Ratio
30
2.1
50
68
7
5
1550
320
251
ST499 C Ratio
60
4.1
115
156
14
10
1600
550
260
ST499 C Ratio
90
6.2
185
251
26
19
1650
765
361
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