Air Motors (Industrial Rotary Vane – Pneumatic)
- Industrial air motors (pneumatic motors) are used in environments where electric motors cannot be used (e.g. in potentially explosive or corrosive environments)
- Motors can work in areas with high temperatures up to 120°C (250°F)
- Main Applications: mixing of paint, thinner, chemicals, also as pneumatic fiber cutting motor
Product Overview
Model | Power | Speed Range | Type |
1AM | 0.25 kW [0.33 hp] | 500-6,000 RPM | Direct Drive |
2AM | 0.56 kW [0.75 hp] | 300-3,000 RPM | Direct Drive |
2AM-G | 0.56 kW [0.75 hp] | 15-150 RPM | Geared Motor |
4AM | 1.12 kW [1.5 hp] | 300-3,000 RPM | Direct Drive |
6AM | 3.0 kW [4.0 hp] | 300-3,000 RPM | Direct Drive |
8AM | 3.9 kW [5.25 hp] | 300-2,500 RPM | Direct Drive |
16AM | 7.1 kW [9.5 hp] | 300-2,500 RPM | Direct Drive |
AGP Gear | 2-16 kW [2.6-21.0 hp] | 75-1,600 RPM | Geared Motor |
Working principle
The air motor (pneumatic motor) does work by converting compressed air to mechanical work through rotary motion. The rotary motion is generated either by a vanes or piston. Our air motors are rotary vane type, i.e. a slotted rotor is mounted on the drive shaft whereby each of the four slots has a freely sliding rectangular vane. Rotational speed is between 500-6,000 RPM for the direct drive multi vane air motors, depending on the model and motor size. The 2AM type air motor (0.56 kW / 0.75 hp) can be additionally equipped with a gear reducer which increases the torque and can bring the speed down to 15 RPM.
Application
Air motors are widely used in the hand-held tool industry and for agitators, mixers and stirrers in hazardous environments and more volatile atmospheres. Compared to electric motors, air motors do not require a speed controller (only a simple air regulator), have cool running characteristics, generate less heat and can be used in high temperature environments (up to 120°C / 250°F).