GAST 4AM-NRV-22B Rotary Vane Air Motor
The GAST 4AM-NRV-22B is a 1.7 hp rotary vane air motor delivering 35 in-lb torque at 3,000 RPM with 72 cfm airflow. It features a 1/4 in NPT port, face/hub mounting, and bi-directional (CW/CCW) rotation in a cast…
SKU 3G-OTH-149001
Also listed as: 4AMNRV22B · 4AM NRV 22B
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The GAST 4AM-NRV-22B is a 1.7 hp rotary vane air motor delivering 35 in-lb torque at 3,000 RPM with 72 cfm airflow. It features a 1/4 in NPT port, face/hub mounting, and bi-directional (CW/CCW) rotation in a cast iron housing. 3G Electric interprets this demand and sources the genuine GAST part, supporting your industrial application across 14 departments with specialist depth in pneumatics.
Frequently Asked Questions
What is the GAST 4AM-NRV-22B air motor used for?
The GAST 4AM-NRV-22B rotary vane air motor is used for industrial applications requiring reliable, explosion-proof rotary power, such as conveyors, mixers, hoists, and pump drives. It operates on compressed air, making it suitable for hazardous environments where electric motors pose a risk.
What are the specifications of the GAST 4AM-NRV-22B air motor?
The GAST 4AM-NRV-22B delivers 1.7 hp, 35 in-lb torque, and 3,000 RPM at 72 cfm air consumption. It has a 1/4 in NPT port, face/hub mounting, reversible rotation (CW/CCW), and a cast iron housing. The motor is a rotary vane type from GAST.
Where to buy the GAST 4AM-NRV-22B air motor worldwide?
You can source the GAST 4AM-NRV-22B air motor worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install a GAST rotary vane air motor?
Install the GAST 4AM-NRV-22B by mounting it securely via the face/hub flange, connecting a 1/4 in NPT compressed air supply with proper filtration and lubrication, and ensuring the exhaust is directed safely. Follow GAST's manual for torque specs and rotation direction setup.
Used in
Common applications for GASTGAST Products
3G Electric supplies GAST rotary vane air motors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
