Precision-Tuned Electric Coolant Pump for Small-Sized CNC Machines
This precision-tuned electric coolant pump is specifically designed for small-sized CNC engraving, milling machines, and lathe servo spindle motors, delivering reliable cooling performance for precision machining operations.
Technical Specifications
| Parameter | Details |
| Power Input | 24VDC (18-32VDC) |
| Rated Power | 100W |
| Rated Flow Rate | 1800L/H @ H = 8M |
| Max Flow | 2800L/h |
| Max Lift Head | 11M |
| Medium | Glycol (50-60%)+water, dielectric oil, electronic fluorinated solution |
| Medium Temperature | -40 to 85℃ |
| Outlet Diameter | 20mm |
| Speed Regulation | Fixed speed |
| IP Grade | IP68 |
| Noise Control | ≤45dB |
| Service Life | >20,000 hours |
Performance Characteristics
Key Features & Advantages
- Closed-type impeller design for enhanced efficiency and reduced noise levels
- Permanent magnet brushless technology for compact size and low power consumption
- Ultra-high-life friction-pair materials in shaft system for extended durability
- Centrifugal and shielding structure combination for optimized performance and protection
- Maintenance-free design for uninterrupted operation
- Comprehensive protection functions: reverse connection, over-voltage, over-current, dry-running, and over-temperature protection
Industrial Applications
The OWP-BL93-200 Electric Coolant Pump is specifically engineered for small-sized CNC engraving-milling machines and lathe servo spindle motors. Its efficient coolant circulation capability, wide temperature range operation (-40 to 85℃), and IP68 rating make it ideal for demanding machining environments. The low noise operation (≤45dB) ensures minimal disruption in workshop settings, while the extended service life of over 20,000 hours provides reliable performance for water-cooling equipment in precision machining applications.
Dimensional Drawings