Overview
The Finish Thompson M3 is a proven drum and barrel pump motor built for efficient fluid transfer in industrial and commercial settings. This 0.5 hp motor delivers consistent performance for transferring oils, coolants, solvents, and other fluids from standard 55-gallon drums. Finish Thompson manufactures all M3 motors in the USA, combining rugged construction with precision engineering for long service life.
Key Features
- 0.5 hp output—ideal for medium-duty drum and barrel pumping applications
- 115V single-phase input—standard shop and facility voltage compatibility
- Drip-proof enclosure—protects motor in wet or dusty environments
- 10,000 RPM motor speed—optimized for drum pump operation
- Quick-connect feature—tool-free attachment to compatible drum pump heads
- Continuous duty and variable speed capable—adapts to varying flow requirements
Technical Specifications
- Output Power: 0.5 hp (373 W)
- Input Voltage: 115V
- Frequency: 50/60 Hz
- Phase: Single-phase
- Full Load Amperage (FLA): 5.6 A
- Motor Speed: 10,000 RPM
- Enclosure Type: Drip-proof
- Cord Length: 12 feet (3.5 m)
- Shipping Weight: 8 lbs (3.6 kg)
- Box Dimensions: 10″ × 6″ × 10″ (25 × 15 × 25 cm)
- Certifications: CSA certified
- Manufacturer: Finish Thompson Inc.
- Origin: USA-made
Typical Applications
The Finish Thompson M3 motor is widely used for:
- Transferring hydraulic fluids, oils, and lubricants from drums
- Coolant and cutting fluid circulation systems
- Grease dispensing and transfer operations
- Solvent handling in manufacturing and maintenance facilities
- Portable pump applications requiring tool-free quick-connect setup
- Continuous-duty industrial fluid transfer tasks
Compatibility & Replacements
Compatible With
- Finish Thompson PFM series drum pumps
- Finish Thompson TBS series drum pumps
- Standard 55-gallon drums and portable fluid containers
- Quick-connect drum pump adapter systems
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or equipment manual before ordering. The M3 motor may be compatible with other Finish Thompson drum pump heads using standard quick-connect couplings. Direct replacement models and cross-references should be confirmed with the manufacturer or authorized distributor.
Works With
- Finish Thompson proprietary quick-connect coupling system
- Standard 115V single-phase industrial electrical systems
- Variable frequency drives (VFDs) for speed control (verify VFD compatibility with motor)
- Portable and stationary drum pump installations
