Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3M Air Sander: Orbital, 0.2 hp, 17 scfm, Self-Vacuum, 10,000 RPM Max - Sheet Sanders
3MSheet Sanders

3M Air Sander: Orbital, 0.2 hp, 17 scfm, Self-Vacuum, 10,000 RPM Max

The 3M Air Sander: Orbital is a palm-style sheet sander with a 3-inch pad, designed for manual operation and not for robot or cobot use. It delivers 0.2 hp, operates at 10,000 RPM max, requires 90 psi air pressure…

SKU 3G-OTH-152149

Brand
3M
Item
Air Sander: Orbital, 0.2 hp, 17 scfm, Self-Vacuum, 10,000 RPM Max
Category
Sheet Sanders
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
20431
Type
0.2 hp, 17 scfm, Self-Vacuum
Max
10,000 RPM
Required Pressure
90 psi

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 3M Air Sander: Orbital is a palm-style sheet sander with a 3-inch pad, designed for manual operation and not for robot or cobot use. It delivers 0.2 hp, operates at 10,000 RPM max, requires 90 psi air pressure, and consumes 17 scfm with a self-vacuum system. This industrial tool is identified by manufacturer part number 20431.

Frequently Asked Questions

What is the 3M Air Sander 20431 used for?

The 3M Air Sander 20431 is a palm-style orbital sheet sander for manual finishing and sanding tasks on industrial surfaces. Its 3-inch pad and self-vacuum system suit detail work in metalworking, woodworking, and automotive repair. It is not designed for robot or cobot use.

What are the specifications of the 3M Air Sander 20431?

The 3M Air Sander 20431 delivers 0.2 hp, operates at 10,000 RPM max, requires 90 psi air pressure, and consumes 17 scfm. It features a 3-inch pad, palm grip, and self-vacuum system. The manufacturer part number is 20431.

Where to buy the 3M Air Sander 20431 worldwide?

3G Electric supplies the 3M Air Sander 20431 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this industrial sheet sander.

How to maintain the 3M Air Sander 20431?

Regularly lubricate the air motor per the manufacturer's instructions, clean the self-vacuum system to prevent dust buildup, and inspect the pad for wear. Use only clean, dry air at 90 psi. Replace worn sanding sheets promptly for consistent performance.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M sheet sanders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
3M Air Random Orbital Sander: 6 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 3/16 in Orbit (MPN 20325)
3M
3M Air Random Orbital Sander: 6 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 3/16 in Orbit (MPN 20325)
3M Air Random Orbital Sander: 6 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 5/16 in Orbit (MPN 20324)
3M
3M Air Random Orbital Sander: 6 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 5/16 in Orbit (MPN 20324)
3M Air Random Orbital Sander: 3 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 1/8 in Orbit (MPN 28353)
3M
3M Air Random Orbital Sander: 3 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 1/8 in Orbit (MPN 28353)
3M Air Orbital Sander: 5 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 3/32 in Orbit, 0.3 hp (MPN 7100258884)
3M
3M Air Orbital Sander: 5 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 3/32 in Orbit, 0.3 hp (MPN 7100258884)
3M Air Random Orbital Sander: 6 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 3/8 in Orbit (MPN 28335)
3M
3M Air Random Orbital Sander: 6 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 3/8 in Orbit (MPN 28335)
3M Air Orbital Sander: 6 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 3/32 in Orbit, 0.3 hp (MPN 7100259232)
3M
3M Air Orbital Sander: 6 in Disc, Hook and Loop/Pressure Sensitive Adhesive, 3/32 in Orbit, 0.3 hp (MPN 7100259232)

More from 3M

View all 3M parts
3M Air Sander: Orbital, 0.3 hp, 17 scfm, Central Vacuum, 10,000 RPM Max, 90 psi Required Pressure (MPN 28528)
3M
3M Air Sander: Orbital, 0.3 hp, 17 scfm, Central Vacuum, 10,000 RPM Max, 90 psi Required Pressure (MPN 28528)
3M Air Sander: Orbital, 0.2 hp, 17 scfm, Central Vacuum, 10,000 RPM Max, 90 psi Required Pressure (MPN 20430)
3M
3M Air Sander: Orbital, 0.2 hp, 17 scfm, Central Vacuum, 10,000 RPM Max, 90 psi Required Pressure (MPN 20430)