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GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Face, 1/2 in NPT - Rotary Vane Air Motors
GASTRotary Vane Air Motors

GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Face, 1/2 in NPT

The GAST Air Motor is a 5 hp rotary vane air motor delivering 132 in-lb torque at 2,500 RPM with 175 cfm airflow. It features a 1/2 in NPT port, face mounting, reversible CW/CCW rotation, and a cast iron housing (MPN…

SKU 3G-OTH-149040

Also listed as: 8AMNRV32A · 8AM NRV 32A

Brand
GAST
Item
Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Face, 1/2 in NPT
Category
Rotary Vane Air Motors
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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.

Technical Specifications

GAST
Manufacturer Part Number
8AM-NRV-32A
Type
132 in-lb Torque, 2,500 RPM, 175 cfm, Face, CW/CCW, Cast Iron
NPT
1/2 in

Technical Documents

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GAST Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GAST Air Motor is a 5 hp rotary vane air motor delivering 132 in-lb torque at 2,500 RPM with 175 cfm airflow. It features a 1/2 in NPT port, face mounting, reversible CW/CCW rotation, and a cast iron housing (MPN 8AM-NRV-32A).

Frequently Asked Questions

What is a GAST 8AM-NRV-32A air motor used for?

The GAST 8AM-NRV-32A rotary vane air motor is used for industrial applications requiring 5 hp, 132 in-lb torque at 2,500 RPM, and 175 cfm airflow. It powers mixers, conveyors, hoists, and pumps in hazardous or washdown environments where electric motors are unsafe.

What are the specifications of the GAST 8AM-NRV-32A air motor?

The GAST 8AM-NRV-32A is a 5 hp rotary vane air motor with 132 in-lb torque, 2,500 RPM, 175 cfm air consumption, 1/2 in NPT port, face mount, reversible CW/CCW rotation, and a cast iron housing. It is designed for continuous-duty industrial use.

Where to buy a GAST 8AM-NRV-32A air motor worldwide?

3G Electric supplies the GAST 8AM-NRV-32A air motor worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this rotary vane air motor.

How to install a GAST rotary vane air motor?

Mount the GAST 8AM-NRV-32A securely using the face flange. Connect a 1/2 in NPT compressed air supply with proper filtration and lubrication. Ensure the motor is aligned with the driven load. Follow GAST’s manual for torque specs and rotation direction setup.

Used in

Common applications for GAST
Laboratory air supply — GAST Oil-Free Rocking Piston Air Compressor (1760408) for clean, oil-free compressed air
Material handling — GAST Regenerative Blower (R3105-12) for conveying or aeration in packaging lines
Medical vacuum — GAST Rotary Vane Vacuum Pump (AT05-101-G215DX) for suction in clinical or laboratory settings
Pneumatic control — GAST Reciprocating Piston Compressor (4LCB-55S-M450GX) for powering actuators in manufacturing
Environmental monitoring — GAST Diaphragm Compressor/Vacuum Pump (DOA-P707-AA) for air sampling or gas analysis
Mobile equipment — GAST DC Piston Compressor (3HBB-19-M322A) for on-vehicle pneumatic systems

GAST 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Face, 1/2 in NPT, CW/CCW, Cast Iron (MPN 8AM-NRV-28A)
GAST
GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Face, 1/2 in NPT, CW/CCW, Cast Iron (MPN 8AM-NRV-28A)
GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Face, 1/2 in NPT, CW/CCW, Cast Iron (MPN 8AM-NRV-5B)
GAST
GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Face, 1/2 in NPT, CW/CCW, Cast Iron (MPN 8AM-NRV-5B)
GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Foot, 1/2 in NPT, CW/CCW, Cast Iron (MPN 8AM-FRV-30A)
GAST
GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Foot, 1/2 in NPT, CW/CCW, Cast Iron (MPN 8AM-FRV-30A)
GAST Air Motor: 4 hp, 84 in-lb Torque, 3,000 RPM, 130 cfm, Face, 1/2 in NPT, CW/CCW, Cast Iron (MPN 6AM-NRV-7A)
GAST
GAST Air Motor: 4 hp, 84 in-lb Torque, 3,000 RPM, 130 cfm, Face, 1/2 in NPT, CW/CCW, Cast Iron (MPN 6AM-NRV-7A)
GAST Air Motor: 1.7 hp, 35 in-lb Torque, 3,000 RPM, 72 cfm, Face, 3/8 in NPT, CW/CCW, Cast Iron (MPN 4AM-NRV-130)
GAST
GAST Air Motor: 1.7 hp, 35 in-lb Torque, 3,000 RPM, 72 cfm, Face, 3/8 in NPT, CW/CCW, Cast Iron (MPN 4AM-NRV-130)
GAST Air Motor: 4 hp, 84 in-lb Torque, 3,000 RPM, 130 cfm, Face, 1/2 in NPT, CW/CCW, Cast Iron (MPN 6AM-NRV-29A)
GAST
GAST Air Motor: 4 hp, 84 in-lb Torque, 3,000 RPM, 130 cfm, Face, 1/2 in NPT, CW/CCW, Cast Iron (MPN 6AM-NRV-29A)

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GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Foot, 1/2 in NPT, CW/CCW, Cast Iron (MPN 8AM-FRV-2B)
GAST
GAST Air Motor: 5 hp, 132 in-lb Torque, 2,500 RPM, 175 cfm, Foot, 1/2 in NPT, CW/CCW, Cast Iron (MPN 8AM-FRV-2B)
GAST Air Motor: 1.7 hp, 35 in-lb Torque, 3,000 RPM, 72 cfm, Flange, 1/4 in NPT, CW/CCW, Cast Iron (MPN 4AM-RV-75)
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GAST Air Motor: 1.7 hp, 35 in-lb Torque, 3,000 RPM, 72 cfm, Flange, 1/4 in NPT, CW/CCW, Cast Iron (MPN 4AM-RV-75)
GAST Air Motor: 0.9 hp, 19.5 in-lb Torque, 3,000 RPM, 30 cfm, Foot, 1/4 in NPT, CCW, Cast Iron (MPN 2AM-FCC-1)
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GAST Air Motor: 0.9 hp, 19.5 in-lb Torque, 3,000 RPM, 30 cfm, Foot, 1/4 in NPT, CCW, Cast Iron (MPN 2AM-FCC-1)
GAST Air Motor: 9 hp, 290 in-lb Torque, 2,000 RPM, 280 cfm, Face, 1 1/4 in NPT, CW/CCW, Cast Iron (MPN 16AM-FRV-13)
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GAST Air Motor: 9 hp, 290 in-lb Torque, 2,000 RPM, 280 cfm, Face, 1 1/4 in NPT, CW/CCW, Cast Iron (MPN 16AM-FRV-13)
GAST Gast Standard 1Am-Nrv-63A Air Motor: 0.38 hp, 2.7 in-lb Torque, 10,000 RPM, 22 cfm, Hub, CW/CCW (MPN 1AM-NRV-63A)
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GAST Gast Standard 1Am-Nrv-63A Air Motor: 0.38 hp, 2.7 in-lb Torque, 10,000 RPM, 22 cfm, Hub, CW/CCW (MPN 1AM-NRV-63A)
GAST Air Motor: 0.45 hp, 4.9 in-lb Torque, 6,000 RPM, 27 cfm, Hub, 1/8 in NPT, CW/CCW, Cast Iron (MPN 1UP-NRV-3A)
GAST
GAST Air Motor: 0.45 hp, 4.9 in-lb Torque, 6,000 RPM, 27 cfm, Hub, 1/8 in NPT, CW/CCW, Cast Iron (MPN 1UP-NRV-3A)
GAST Air Motor: 1.7 hp, 35 in-lb Torque, 3,000 RPM, 72 cfm, Face/Hub, 1/4 in NPT, CW/CCW, Cast Iron (MPN 4AM-NRV-54A)
GAST
GAST Air Motor: 1.7 hp, 35 in-lb Torque, 3,000 RPM, 72 cfm, Face/Hub, 1/4 in NPT, CW/CCW, Cast Iron (MPN 4AM-NRV-54A)
GAST Air Motor: 0.38 hp, 2.7 in-lb Torque, 10,000 RPM, 22 cfm, Hub, 1/8 in NPT, CW/CCW, Cast Iron (MPN 1AM-NRV-39A)
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GAST Air Motor: 0.38 hp, 2.7 in-lb Torque, 10,000 RPM, 22 cfm, Hub, 1/8 in NPT, CW/CCW, Cast Iron (MPN 1AM-NRV-39A)