4 In 1 22kw Two Tank Permanent Magnet Frequency Conversion Screw Air Compressor

4 In 1 22kw Two Tank Permanent Magnet Frequency Conversion Screw Air Compressor

Product Overview

The VSD 4-in-1 Air Compressor is a cutting-edge, high-efficiency compressed air solution designed to maximize productivity while minimizing energy consumption. This all-in-one air system integrates a variable speed drive (VSD) rotary screw compressor, a refrigerated air dryer, dual-stage filtration, and an integrated air receiver into a single, compact unit. By eliminating the need for a traditional compressor room, the VSD 4-in-1 Air Compressor reduces installation complexity, maintenance costs, and energy waste—delivering superior performance for industrial and commercial applications.

Technical parameter

Product picture

Product Features & Benefits

1. Variable Speed Drive (VSD) Technology

• Energy Savings: Adjusts motor speed to match air demand, reducing energy consumption by up to 50% compared to fixed-speed compressors.
• Stable Pressure: Maintains consistent air pressure, minimizing pressure fluctuations and improving tool performance.
• Extended Lifespan: Reduces wear and tear by avoiding frequent start-stop cycles.

2. Integrated Refrigerated Air Dryer

• Moisture Removal: Ensures dry, clean air (dew point of 3°C/37°F) to protect downstream equipment.
• Energy-Efficient Cycling: Only operates when needed, lowering power consumption.

3. High-Efficiency Filtration System

• Coalescing Filter: Removes oil, water, and contaminants (up to 0.01 ppm residual oil).
• Particulate Filter: Captures dust and particles as small as 1 micron for ultra-clean air.

4. Built-in Air Receiver Tank

• Stabilizes Airflow: Reduces compressor cycling and improves efficiency.
• Compact Design: Saves space compared to separate tanks.

5. Smart Control System

• User-Friendly Interface: Allows easy monitoring and adjustment of pressure, temperature, and maintenance alerts.
• Auto-Adaptive Logic: Optimizes performance based on real-time demand.

Why Choose the VSD 4-in-1 Air Compressor?

✅ Lower Energy Costs – VSD technology cuts electricity bills significantly.

✅ Space-Saving Design – No need for a separate compressor room.

✅ Minimal Maintenance – Pre-assembled components reduce servicing needs.

✅ Reliable Performance – Consistent air quality for sensitive applications.

✅ Easy Installation – Plug-and-play setup with pre-installed piping.

FAQ

Q: What industries benefit from the VSD 4-in-1 Air Compressor?

A: Ideal for manufacturing, automotive, food & beverage, pharmaceuticals, and woodworking, where clean, dry, and stable compressed air is critical.

Q: How does VSD technology save energy?

A: Unlike fixed-speed compressors, the VSD adjusts motor speed to match air demand, preventing energy waste during low-load periods.

Q: Is the air dryer always running?

A: No, the cycling refrigerated dryer activates only when needed, reducing power consumption.

Q: What maintenance is required?

A: Regular filter changes (every 2,000-4,000 hours) and periodic system checks ensure optimal performance.

Q: Can this system replace multiple compressors?

A: Yes! The all-in-one design consolidates multiple components into a single, efficient unit.

Jufeng compressor was established in 2000 and has 24 years of experience in the air compressor industry. It's an innovative factory which integrates production, trade, service,research and development. We focus on research, development and manufacture screw air compressors of world's newest energy-saving and intelligent internet information system with the industry's top technology and elite engineering team.

Products include:

• Oil-injected screw air compressor (7.5~630kw)

• Oil-free screw air compressor (7.5~ 400kw)

• Integrated screw air compressor for fiber laser cutting applications

• 3 to 5 bar Low pressure screw air compressor (7.5~400kw)

• Single-phase voltage screw air compressor with tank

• Mobile diesel air compressor

• Rotary screw booster air compressor

We has three workshops:

Air-end workshop

Sheet metal workshop

Assembly workshop

The air-end workshop has two world-advanced rotor grinding machines, two three-coordinate testing instruments, one fully automatic machining center and eight semi-automatic machining centers.

The company has obtained ISO9001, EU CE certification, CLASS 0 oil-free certification, German TUV certification, and obtained more than 30 patent certificates. In 2021, we were awarded the title of Excellent Enterprise in Science and Technology Innovation. In 2022, we were rated as "High-tech Enterprise" and etc. We have our own energy efficiency laboratory.

Our factory is located in Wuxi City, Jiangsu Province, adjacent to Shanghai. We have more than 200 skilled employees and 30 engineers, and we are very strict in every step of manufacturing. The company has a professional trading subsidiary in Shanghai, China. The company conducts brand promotion and service in the global market. Now, our valued customers are located in more than 120 countries.

Jufeng's goal is to become a world-renowned high-end brand, with sustainable development, continuously improve its own value, and it is committed to provide our customers with energy-saving products