DJ-5.5/250 5.5 M³/min 25 MPa 1–10 m³ 400 bar High-Pressure Compressor
DJ-5.5/250 1–10 m³ 400 bar High-Pressure Compressor: 5.5 M³/min at 25 MPa. The DJ-1-350 family covers seven models delivering 1–10 m³/min at 25–40 MPa, from the DJ-1.0/350 up to the DJ-10/250. Each unit pairs a multi-stage piston air ···
产品介绍
The DJ-1-350 family covers seven models delivering 1–10 m³/min at 25–40 MPa, from the DJ-1.0/350 up to the DJ-10/250. Each unit pairs a multi-stage piston air end with a control cabinet and forced lubrication, air-cooled as standard, sized for medium-volume cylinder filling, pressure testing and process air.
The DJ-5.5/250 delivers 5.5 M³/min at 25 MPa, combining dependable multi-stage compression with automatic protection and low operating cost. Dejue (BS986) manufactures this unit in-house to CE and ISO standards, with full documentation, spare-parts support and export packing as standard.
Technical Parameters — DJ-5.5/250
| Parameter | Specification |
|---|---|
| Displacement (M³/min) | 5.5 |
| Discharge Pressure (MPa) | 25 |
| Motor Power (kW) | 75-6 |
| Net Weight (kg) | 2500 |
| Dimensions mm (L*W*H) | 3000*1500*1400 |
1–10 m³, 400 bar high-pressure compressor model range
Compare all 7 models in the 1–10 m³ 400 bar high-pressure compressor family (current model highlighted):
| Model | Displacement (m³/min) | Discharge Pressure (MPa) | Motor Power (kW) | Net Weight (kg) |
|---|---|---|---|---|
| DJ-1.0/350 | 1 | 35 | 30-4 | 1600 |
| DJ-1.5/250 | 1.5 | 25 | 30-6 | 900 |
| DJ-2.0/400 | 2 | 40 | 45-6 | 2200 |
| DJ-3.0/350 | 3 | 35 | 55-6 | 2300 |
| DJ-5.0/350 | 5 | 35 | 110-6 | 3500 |
| DJ-5.5/250 | 5.5 | 25 | 75-6 | 2500 |
| DJ-10/250 | 10 | 25 | 185-6 | 4500 |
Key Features
- 25–40 MPa discharge pressure with 2 to 5 compression stages
- 1–10 m³/min displacement across seven models
- Air-cooled unit design — no cooling water installation required
- Integrated control cabinet with PLC and touchscreen interface
- Automatic start/stop, per-stage safety valves and over-temperature protection
- Robust crankcase with forced lubrication and oil cooling
Typical Applications
- Breathing air and industrial gas cylinder filling
- Pressure vessel, pipeline and valve hydrostatic testing
- Chemical and petrochemical process air supply
- Refrigeration and gas recovery service
- Test-rig and laboratory air supply
Why Choose Dejue / BS986
Dejue (BS986) is a compressor manufacturer specialising in high-pressure air and gas equipment, with more than 15 years of R&D and production experience. Our engineering team designs every machine in-house — from the crankshaft and air end to the electrical control panel — and each unit is performance-tested before shipment.
- In-house design and manufacturing: crankshaft, air end, cooling system and control panel under one roof.
- CE and ISO 9001 certified production with full pressure and flow testing on every machine.
- Customisation available: pressure, flow, gas medium, cooling mode, motor voltage and hazardous-area options.
- Global export experience with multilingual documentation, crated packing and fast spare-parts supply.
- Responsive technical support from application selection through installation and commissioning.
To learn about similar types and more products, please click to view the parameter selection table.
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