Jufeng 4in1 medium-pressure screw air compressor
Jufeng 4in1 medium-pressure screw air compressor
Jufeng All-In-One Medium Pressure PM VSD Screw Air Compressor System
- 4-in-1 Integrated Architecture: Screw Compressor + Air Receiver Tank + Refrigerated Air Dryer + 4-Stage High-Precision Line Filters.
- Plug & Play Design: Save up to 70% floor space and eliminate complex pipeline installation costs.
- PM VSD Energy Saving: Permanent Magnet Variable Speed Drive reduces power consumption by 30%–45% under partial load.
- Pressure Range: 16 Bar / 20 Bar / 25 Bar / 30 Bar (Customizable).
Product Overview
The Jufeng 4-in-1 Medium Pressure Screw Air Compressor is an all-inclusive, heavy-duty air generation system tailor-made for high-precision applications.
Key Features & Engineering Advantages
1. Complete "Plug & Play" Modular Integration
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Zero Pipe Installation: Internal piping is factory-assembled and leak-tested, eliminating site installation labor and expensive fitting accessories.
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Minimal Footprint: Reclaims up to 70% valuable workshop floor space compared to split air systems.
2. IE4 Premium Permanent Magnet VSD Motor
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Wide Frequency Modulation: Smartly adjusts motor speed based on real-time air consumption, eliminating costly unloading power consumption.
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Oil-Cooled PM Motor: Features IP65 protection and rare-earth NdFeB magnets that resist demagnetization up to 180°C, delivering maximum thermodynamic stability.
3. Laser-Grade Compressed Air Purity
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4-Stage Precision Filtration Array: Removes water, solid particulates down to 0.01 micron, and residual oil mist to ≤0.003ppm.
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High-Efficiency Refrigerated Dryer: Ultra-low dew point (≤ -2—10℃) prevents lens fogging, burrs, and beam attenuation during laser processing.
4. Heavy-Duty Dual-Rotor Screw Air End
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Heavy-duty medium-pressure rotor profile designed specifically for continuous 16–30 Bar operation.
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Low RPM design ensures ultra-low noise and exceptionally long service life for bearings.
Technical Specifications Table
| Model | JH-110ADV |
| Pressure | 30bar |
| Displacement | 6.0m³/min |
| Motor power | 30/45 kw |
| Motor speed | 2600/2000 rpm |
| Voltage | 380v/50hz |
| Noise | ≤82＋2 |
| Cooling method | Air cooling |
| Exhaust port oil content | ≤3ppm |
| Starting method | Frequency conversion starting |
Target Industrial Applications
- PET Bottle Blow Molding: Delivers steady 20-30 Bar medium pressure air for high-speed stretch blow molding machines.
- Circuit Breaker & Power Substations: Used for high-voltage breaker arc extinguishingand pneumatic operations.
- CNC Machine Tools & Precision Manufacturing: Powers high-pressure pneumaticclamps and deep-hole drilling equipment.
Why Choose Jufeng Compressor?
- Direct Factory Manufacturer: Over 28 years of expertise in rotary screw compressor R&Dand global export.
- 100% Pre-Shipment Testing: Every 4-in-1 unit undergoes a full-load 4-hour continuouspressure and thermal stability test before dispatch.
- International Certifications: Fully compliant with CE, ISO9001, andIS08573-1 air purity standards.
- Global After-Sales Service: 24/7 technical assistance, online troubleshooting, andcomplete wear-parts inventory readiness.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.