2-DAY $10 SHIPPING OR FREE SHIPPING OVER $250 **shipping policy
Certifications
Mfr. Part #: 8AM-NRV-32A
Ships same day with standard 2-day shipping if ordered M-F before 3PM PT.
The Gast 8AM-NRV-32A is a powerful, 5 HP reversible rotary vane air motor designed to deliver reliable, variable-speed mechanical power using compressed air. Operating at pressures up to 100 PSI with a maximum speed of 2,500 RPM and maximum torque of 185 in-lb, this industrial air motor provides an alternative to electric motors for applications requiring adjustable speed, torque, and directional control. Its non-electrical design and cool-running operation make it well suited for demanding industrial applications, including appropriately rated hazardous environments. Designed for durability and versatility, the 8AM-NRV-32A offers rapid starting, stopping, and reversing capabilities, allowing operators to adjust motor speed and torque by regulating the compressed air supply. The motor can tolerate extended periods of stalling or overloading without the same risk of damage associated with electric motors. Its lubricated rotary vane design features eight vanes, a keyed 0.875-inch output shaft, flange mounting, and 1/2-inch NPT air connections for integration into industrial machinery and OEM equipment. The Gast 8AM-NRV-32A is suitable for a wide range of industrial applications, including conveyor drives, mixing equipment, pump drives, packaging machinery, material handling systems, and automated production equipment. Its reversible operation, variable-speed performance, and rugged construction make it a dependable power source for equipment requiring controlled mechanical motion. The motor can be installed in any orientation and is designed for operation with clean, dry, filtered, lubricated compressed air. TECO Technology is an authorized Gast distributor and repair facility, providing genuine Gast products, replacement parts, repair kits, and technical support. Our experienced team can assist with product selection, troubleshooting, maintenance, and repair services to help keep your equipment operating reliably.
The Gast 8AM-NRV-32A is a high-performance, reversible air motor designed for continuous operation in demanding applications. Its robust construction and efficient design make it ideal for various industrial and laboratory settings.
Key Features:
- Reversible rotation for versatile operation
- Delivers up to 5 hp (3.73 kW) power output
- Maximum air consumption of 175 cfm (297.33 m³/h)
- Maximum operating pressure of 7 bar (101.53 psi)
- Maximum speed of 2,500 rpm
- Maximum torque of 185 in-lb (20.91 N·m)
- Starting torque at 80 psi: 117 in-lb (13.22 N·m)
- Torque at maximum speed: 132 in-lb (14.92 N·m)
- 8 vanes for smooth operation
- Keyed 0.88 in (22.35 mm) output shaft
- Mounting type: Flange
- 1/2" NPT air inlet port
- CE and ATEX certified for safety
- Weight: 28 lbs (12.7 kg)
- Includes 1-year warranty
Common Applications:
- Conveyor drives
- Mixing equipment
- Pump drives
- Food packaging machinery
- Pharmaceutical packaging systems
- Hoists and winches
- Hose reels
- Fiberglass choppers
- Tension devices
- Turntables and tire/wheel balancers
| SPECIFICATIONS | ||
| Key Type | M30-KEYSQ | |
| Max Air Consumption | 175 cfm ( 297.33 m3h ) | |
| Max Power | 5 hp ( 3.73 kW ) | |
| Max Pressure | 7 bar ( 101.53 psi ) | |
| Max Sound Level | 105 dB(A) | |
| Max Speed | 2500 rpm | |
| Max Torque | 185 in-lb ( 20.91 N m ) | |
| Mount | FLANGE | |
| Output Shaft Type | Keyed | |
| Port Size and Type | 1/2" NPT | |
| Regulatory Approval | CE, ATEX | |
| Rotation | REVERSIBLE | |
| Shaft Size | 0.88 in ( 22.35 mm ) | |
| Stainless Steel | NO | |
| Starting Torque @ 80 psi | 117 in-lb ( 13.22 N m ) | |
| Torque Max Speed | 132 in-lb ( 14.92 N m ) | |
| Vanes | 8 | |
| Weight | 28 lbs ( 12.7 kg ) | |




ID #: 5673