Cleco 22V5040-50 22 Series LH Rotation Rotary Vane Air Motor | 0.9 HP | 430 RPM | 5.8 (ft-lbs) Stall Torque | Rear Exhaust

When a fixture, conveyor, mixer, or machine drive requires controlled left-hand rotation, the Cleco 22V5040-50 provides compact pneumatic power in a 22 Series rotary vane air motor package. This rear-exhaust model runs at 430 RPM, giving equipment builders and maintenance teams a lower-speed output for applications where controlled rotation matters more than high spindle speed. It's a 0.9 HP air motor that uses rotary vane technology, meaning sliding vanes inside the motor convert compressed air into smooth rotational motion with quick start/stop response.

The 1/2" keyed spindle supports positive mechanical drive connection to compatible couplings, pulleys, or machine components, while the 38.7:1 gear ratio reduces motor speed for controlled output. Rear exhaust routes direct air away from the front of the installation area, which helps when the motor is mounted inside machinery, fixtures, or guarded production equipment. With 29 SCFM air consumption, this model should be matched to a properly sized compressed-air supply for stable speed and torque under load.

Type: Rotary Vane Air Motor | Series: 22 Series | SKU: 22V5040-50 | Power: 0.9 HP | Free Speed: 430 RPM | Stall Torque: 5.8 ft-lbs | Gear Ratio: 38.7:1 | Air Consumption: 29 SCFM | Spindle Type: 1/2" Keyed | Control: LH Rotation | Exhaust: Rear

Features:

• Rotary vane air motor construction provides smooth pneumatic rotation for powered fixtures, machine drives, and automated equipment.
• Left-hand rotation configuration supports applications that require a dedicated counter-clockwise drive direction.
• 430 RPM output speed helps control driven components where slower rotation is preferred over high free speed.
• 1/2" keyed spindle allows secure mechanical coupling to compatible shafts, pulleys, sprockets, or custom drive hardware.
• Rear exhaust directs spent air away from the front of the motor, making the unit easier to package inside machinery or enclosed tooling.
• Compressed-air operation helps avoid electric motor heat buildup and allows the motor to stall without electrical burnout when properly applied.
• 38.7:1 gear reduction converts high internal motor speed into lower output speed for controlled motion.
• Compact 22 Series format supports integration into production equipment, test fixtures, and custom automation layouts.

Made in USA:

Applications:

• Machine builders and OEM equipment: powering left-hand rotation functions in custom machines, production fixtures, and pneumatic automation systems.
• Conveying and indexing equipment: driving low-speed mechanical motion where controlled 430 RPM output is suitable for the process.
• Industrial maintenance and MRO: replacing worn pneumatic motors in existing machinery when the rotation, spindle, gear ratio, and exhaust configuration match the original installation.
• Mixing and agitation systems: supplying air-powered rotary motion for compatible light-duty mixing, turning, or positioning tasks.
• Hazard-sensitive work areas: supporting pneumatic drive requirements where an air motor may be preferred over an electric motor, subject to site safety review and system compatibility.

FAQs:

• Q: What does LH rotation mean on the Cleco 22V5040-50?
  A: LH rotation means this motor is configured for left-hand rotation. Buyers should confirm the required shaft direction before ordering, especially when replacing an existing air motor in a fixture or machine.
• Q: What is a rotary vane air motor?
  A: A rotary vane air motor uses compressed air to push internal vanes around a rotor, creating smooth rotational output. This design is commonly used where compact size, fast start/stop response, and pneumatic power are preferred.
• Q: What air supply is needed for this motor?
  A: The listed air consumption is 29 SCFM. The compressor, hose, fittings, and regulator should be sized to maintain the required airflow at the motor during operation.
• Q: Is this motor reversible?
  A: This SKU is listed with LH rotation control, so it should be treated as a dedicated left-hand rotation model unless Cleco documentation for the exact installation confirms otherwise.
• Q: What does the keyed spindle do?
  A: A keyed spindle uses a keyway to transmit torque through a matching coupling or driven component. This helps prevent slip compared with a plain round shaft when the mating hardware is correctly fitted.

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Need help selecting the correct Cleco Air Motors for your application? Please call (800) 608-5210 or email info@intlairtool.com