ST900 Series Air Starters

With both pre-engage and inertia engagement types, the ST900 Series can be used for a variety of applications. With both caged and overhung nose options, you’ll be able to specify your starter to your exact needs.

Features

Durable
This series can be used in harsh environments with ease.

Reliable
You can count on this series to perform well.

OEM & Type Approved

Model Specifications

Model	Pressure (PSI)	Pressure (bar)	Breakaway Torque (Nm)	Max Power (HP)	Speed At Max. Power (RPM)	Flow At Max HP (SCFM)
ST950 B Ratio	90	6.2	217	30	1950	850
ST950 B Ratio	120	8.3	305	45	2100	1100
ST950 B Ratio	150	10.3	339	55	2350	1300
ST999 B Ratio	30	2.1	149	18	1750	700
ST999 B Ratio	60	4.1	264	36	1950	1200
ST999 B Ratio	90	6.2	420	66	2250	1700
ST999 B Ratio	90	6.2	257	30	1675	850
ST950 C Ratio	120	8.3	352	45	1800	1100
ST950 C Ratio	150	10.3	386	55	2000	1300
ST999 C Ratio	30	2.1	175	18	1500	700
ST999 C Ratio	60	4.1	305	36	1630	1200
ST999 C Ratio	90	6.2	485	66	1935	1700
ST950 D Ratio	90	6.2	346	30	1250	850
ST950 D Ratio	120	8.3	481	45	1350	1100
ST950 D Ratio	150	10.3	528	55	1500	1300
ST999 D Ratio	30	2.1	237	18	1100	700
ST999 D Ratio	60	4.1	413	36	1250	1200
ST999 D Ratio	90	6.2	657	66	1450	1700