PM Screw Vacuum Pump VC
PM Screw Vacuum Pump VC
Jaguar VC series are permanent magnet variable frequency screw vacuum pumps, a new generation of high-efficiency and energy-saving industrial vacuum equipment. Equipped with premium screw main units and IP65 permanent magnet water-cooled motors, they can reach an ultimate vacuum of 0.35 mbar with stable pumping speed and constant negative pressure, supporting 24-hour continuous factory operation. Featuring a coaxial direct-drive design, the unit delivers low operation loss and low failure rate, achieving up to 40% energy savings compared with traditional water ring vacuum pumps. Built-in intelligent variable frequency constant pressure control system, touch screen operation and IoT monitoring functions ensure quiet running, clean filtration and eco-friendly exhaust. With a compact structure and easy installation without complicated foundation works, these pumps are widely applied to various industrial vacuum processes including thermoforming, woodworking adsorption, electronics, chemical industry and glass forming, serving as mainstream vacuum equipment with strong versatility and reliable performance.
Core Product Advantages
Super Grade 1 Energy Efficiency, 30%-50% Power Saving
Equipped with IE4 8-pole IP65 permanent magnet motor with coaxial direct connection. An independent liquid cooling system stabilizes temperature to prevent demagnetization. Built-in PID variable frequency drive adjusts speed on demand. It saves 40% power compared with traditional water ring vacuum pumps and 25% versus rotary vane pumps. Energy-saving performance is more remarkable under fluctuating load conditions with a short payback period on electricity costs.
Stable Vacuum & High Pumping Speed
Adopts special vacuum screw rotors with CFX-simulated profile sealing. Pumping speed ranges from 240 to 7920 m³/h. It rapidly reaches target vacuum upon startup and maintains constant negative pressure throughout operation. No vacuum degradation caused by rotor wear as seen in rotary vane pumps, ideal for 24-hour continuous production.
Low Noise & Clean Operation, No Wastewater or Oil Pollution
Fully enclosed cabinet with built-in silencer, operating noise between 61~85dB(A). Two-stage oil-gas separation delivers oil-mist-free clean exhaust. No water circulation required, generating zero industrial wastewater without extra water treatment equipment, making Jaguar vacuum pumps fully environmentally compliant.
Durable & Low-Maintenance, Low Full-Life Cycle Cost
Fitted with imported heavy-duty bearings and no external oil pump design for low failure rates. Self-circulating lubricating oil extends oil change intervals. Only air filters and oil separators need periodic replacement. It eliminates wastewater treatment and limescale cleaning required for water ring pumps, as well as frequent vane replacements for rotary vane pumps.
Integrated Intelligent IoT System
Comes with a 10-inch touchscreen and standard 485 communication plus IoT module, enabling remote monitoring of vacuum pressure, temperature, energy consumption and fault alerts. Supports group control for centralized vacuum stations with unattended automatic pressure regulation, compatible with digital factory management.
Ultra-Easy Installation & Small Footprint
Integrated skid-mounted unit with pre-installed pipelines and oil separators at factory. Simply connect power supply and vacuum pipelines to put into production (plug-and-play). Compact structure allows centralized outdoor layout to free up workshop production space.
Practical Benefits
Lower Production Costs
Excellent energy efficiency cuts power consumption by 30%-50% for long-term continuous operation. No wastewater treatment, no frequent replacement of vanes and seals, greatly reducing maintenance labor and consumable costs.
01
Stable & Higher Product Quality
Constant vacuum pressure ensures stable adsorption, precise CNC processing and uniform thermoforming, effectively reducing defective rates. Oil-free clean exhaust avoids workshop contamination and product oil stains.
02
Optimized Workshop Management & Environment
Low noise operation improves working environment. Compact and outdoor-installable design saves workshop space. Intelligent IoT remote monitoring realizes unattended and easy equipment management.
03
Higher Long-Term Investment Value
10+ years service life, liquid cooling anti-demagnetization and high temperature resistance. No wastewater discharge for environmental compliance. Stable performance without attenuation, far lower full-cycle cost than water ring pumps and rotary vane pumps.
04
Applicable Industries& Application Scenarios
Machining Industry
CNC engraving & milling: vacuum fixing of plates, negative pressure clamping of fixtures Sheet metal lamination, vacuum film coating, aluminum material adsorption processing
Thermoforming Industry
Home appliance liners: vacuum forming for refrigerator and washing machine housings Automotive interiors: vacuum forming for door panels, ceilings, bumpers and instrument panels Packaging trays: forming of lunch boxes, fruit trays, egg trays, luggage shells and helmet casings
Food & Pharmaceutical Packaging
Vacuum filling and fresh-keeping sealing for cans and tins Vacuum packaging for tablets and capsules, vacuum dehumidification of medicine bottles Vacuum fresh-locking packaging for preserved mustard and meat products
Everything You Need to Know
What is the biggest advantage of VC vacuum pumps over water ring pumps?
1. Over 40% power saving, resulting in huge electricity cost differences for long-term production.
2. No cooling water required, zero wastewater and no clogging issues caused by limescale.
3. Higher and more stable vacuum level. The ultimate vacuum of water ring pumps is only 300 mbar, while VC pumps can reach 0.35 mbar.
4. Lower noise and no wastewater discharge, eco-friendly and trouble-free.
How to choose between VC pumps and rotary vane pumps, which one is more cost-effective?
Rotary vane pumps are suitable for single small machines and intermittent short-time production. VC pumps are the top choice for 24-hour continuous production lines, centralized vacuum supply for multiple machines, and clean working conditions in food & electronics industries. Though VC pumps have slightly higher initial purchase cost, the extra investment can be recovered via electricity savings within 1 to 2 years. They barely need frequent consumable replacement later with lower overall lifecycle cost, and their vacuum performance will not degrade over time.
Will VC pumps get rusty and damaged under humid, vapor-laden working conditions such as thermoforming and food packaging?
All VC models come with standard electric intelligent gas ballast valves, which automatically introduce dry air to dilute vapor and drain condensed water. The main rotor is coated with anti-corrosion layer, offering better resistance to vapor corrosion than ordinary screw pumps for long stable operation.
Can multiple machines share VC pumps to build a centralized vacuum station?
Fully supported. Multiple VC pumps can be connected in parallel with group control, and the IoT system automatically distributes loads. Compared with dozens of scattered rotary vane pumps in workshops, centralized VC vacuum stations greatly improve noise reduction, energy efficiency and maintenance management. Many thermoforming factories adopt this solution for full production line upgrades.