P: +86-18866913099
E: sales01@latelas.com
E: sales01@latelas.com
NO 888 Maltsea Industrial Park, Mine Town, Lanling County, Linyi City, Shandong Province, China
Micro Oil Screw Vacuum Pump solutions provide stable industrial vacuum with minimal lubrication. They balance efficiency, cleanliness, and reliability to lower total ownership cost. Compared with dry screw and rotary vane designs, oil-injected screw technology offers high volumetric efficiency at lower specific energy and supports compact, integrated layouts. Choose this category for steady working vacuum, quiet operation, and controlled oil carryover in continuous production.
A vacuum-optimized screw airend uses profiled rotors, precise clearances, and a tailored oil circuit to seal and cool while cutting internal leakage. Lubrication is limited to what the airend needs, reducing consumption yet preserving efficiency.
Permanent-magnet motors with VFD and constant-vacuum control match speed to gas load in real time. Multi-stage separation (cyclone, coalescing, fine filtration) controls oil carryover for process compatibility. Acoustic treatment, efficient cooling, and robust bearings support 24/7 duty.
Lower kWh per m³/h with PM VFD drive and smart control.
Clean exhaust via advanced separation and precision filtration.
Quiet operation with multi-point noise reduction.
Compact installations and integrated package options.
The VLM family spans multiple pumping speeds and vacuum levels, with constant-speed or VFD drives and optional permanent-magnet motors. Installations range from compact skids to integrated packages with filtration and condensate handling. See current models on the VLM series Micro‑Oil Screw Vacuum Pumps.
| Drive | Constant speed or VFD (vector control) |
| Installation | Skid-mounted or integrated system package |
| Controls | Constant-vacuum mode, alarms, data logging |
Ideal for pharmaceutical drying and distillation, semiconductor handling, food packaging and thermoforming, chemical process vacuum, and general manufacturing utilities. Benefits include stable working vacuum, low noise, and clean exhaust that protects downstream equipment and product quality.
Advanced separation helps maintain low oil content at the outlet for cleanliness-driven environments. Constant-vacuum control reduces pressure swings and vibration that can affect delicate assemblies.
Define working vacuum, estimate gas load and leakage, then size pumping speed (m³/h) with margin for transients. Consider media composition, water vapor tolerance, inlet temperature, and duty cycle when confirming controls and separation.
| Vacuum range | Sets model family and control mode |
| Pumping speed | Determines throughput and cycle time |
| Gas/media | Drives filtration, separator ratings, oil choice |
We support lifecycle needs: sizing, commissioning, preventive maintenance, and upgrades. Protect reliability with genuine consumables and spares. Visit OEM vacuum pump parts and service for documentation and support.
Share your target vacuum, flow, media, and duty cycle for a tailored selection, energy estimate, and layout guidance. As a manufacturer and global supplier of Micro Oil Screw Vacuum Pump systems, we provide datasheets and drawings on request.
