DJZ-4-6/100 4 Nm³/min 10 MPa Medium- and High-Pressure Gas Booster Compressor
DJZ-4-6/100 Medium- and High-Pressure Gas Booster Compressor: 4 Nm³/min at 10 MPa. The DJZ-6 series covers 41 models of medium- and high-pressure gas booster compressors for air, nitrogen, natural gas and other process gases. Flow spans 1–···
产品介绍
The DJZ-6 series covers 41 models of medium- and high-pressure gas booster compressors for air, nitrogen, natural gas and other process gases. Flow spans 1–8.5 Nm³/min and discharge pressure steps from 5 to 35 MPa across 2- to 4-stage compression, so a single platform covers everything from medium-pressure distribution to high-pressure gas transfer and cylinder filling. Water- or air-cooled as ordered, every stage is protected by safety valves, interstage coolers and calibrated pressure gauges.
The DJZ-4-6/100 delivers 4 Nm³/min at 10 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 — DJZ-4-6/100
| Parameter | Specification |
|---|---|
| Volume Flow (Nm³/min) | 4 |
| Inlet Pressure (MPa) | 0.6-0.8 |
| Discharge Pressure (MPa) | 10 |
| Compression Stages | 3 |
| Rotating Speed (rpm) | 890 |
| Power (kW) | 37*1.15 |
| Cylinders | 3 |
Medium- and high-pressure gas booster model range
Compare all 41 models in the medium- and high-pressure gas booster compressor family (current model highlighted):
| Model | Volume Flow (Nm³/min) | Discharge Pressure (MPa) | Power (kW) | Compression Stages |
|---|---|---|---|---|
| DJZ-2.5-6/50 | 2.5 | 5 | 22 | 2 |
| DJZ-3-6/50 | 3 | 5 | 22*1.15 | 2 |
| DJZ-4-6/50 | 4 | 5 | 30 | 2 |
| DJZ-5-6/50 | 5 | 5 | 37 | 2 |
| DJZ-6-6/50 | 6 | 5 | 45 | 2 |
| DJZ-7-6/50 | 7 | 5 | 55 | 2 |
| DJZ-8.5-6/50 | 8.5 | 5 | 55*1.15 | 2 |
| DJZ-2.5-6/60 | 2.5 | 6 | 22 | 2 |
| DJZ-3-6/60 | 3 | 6 | 22*1.15 | 2 |
| DJZ-4-6/60 | 4 | 6 | 30*1.15 | 2 |
| DJZ-5-6/60 | 5 | 6 | 37*1.15 | 2 |
| DJZ-6-6/60 | 6 | 6 | 45*1.15 | 2 |
| DJZ-7-6/60 | 7 | 6 | 55 | 2 |
| DJZ-8-6/60 | 8 | 6 | 75 | 2 |
| DJZ-2-6/80 | 2 | 8 | 22 | 2 |
| DJZ-3-6/80 | 3 | 8 | 30 | 2 |
| DJZ-4-6/80 | 4 | 8 | 37 | 2 |
| DJZ-6-6/80 | 6 | 8 | 55 | 2 |
| DJZ-7-6/80 | 7 | 8 | 75 | 2 |
| DJZ-2-6/100 | 2 | 10 | 22 | 3 |
| DJZ-3-6/100 | 3 | 10 | 30*1.15 | 3 |
| DJZ-4-6/100 | 4 | 10 | 37*1.15 | 3 |
| DJZ-5-6/100 | 5 | 10 | 55 | 3 |
| DJZ-6-6/100 | 6 | 10 | 75 | 3 |
| DJZ-1-6/150 | 1 | 15 | 15 | 3 |
| DJZ-1.5-6/150 | 1.5 | 15 | 22 | 3 |
| DJZ-2-6/150 | 2 | 15 | 22*1.15 | 3 |
| DJZ-3-6/150 | 3 | 15 | 37 | 3 |
| DJZ-4-6/150 | 4 | 15 | 45*1.15 | 3 |
| DJZ-1-6/250 | 1 | 25 | 15 | 3 |
| DJZ-1.5-6/250 | 1.5 | 25 | 22 | 3 |
| DJZ-2-6/250 | 2 | 25 | 30 | 3 |
| DJZ-2.5-6/250 | 2.5 | 25 | 37 | 3 |
| DJZ-3-6/250 | 3 | 25 | 45 | 3 |
| DJZ-3.5-6/250 | 3.5 | 25 | 45*1.15 | 3 |
| DJZ-1-6/350 | 1 | 35 | 15 | 3 |
| DJZ-1.5-6/350 | 1.5 | 35 | 22 | 3 |
| DJZ-2-6/350 | 2 | 35 | 30 | 3 |
| DJZ-3-6/350 | 3 | 35 | 45 | 4 |
| DJZ-3.5-6/350 | 3.5 | 35 | 45*1.15 | 4 |
| DJZ-2-6/400 | 2 | 40 | 37 | 4 |
Key Features
- 41 configurations: 1–8.5 Nm³/min at 5–35 MPa from one platform
- 2 to 4 compression stages with interstage cooling and separation
- Handles air, nitrogen, natural gas, LPG, argon, helium and other inert gases
- Heavy-duty steel crankshaft, alloy cylinders and forced-lubrication crankcase
- Automatic pressure control with high/low pressure protection and safety relief
- Optional Ex-rated (ATEX) electrical enclosures for hazardous area installation
Typical Applications
- Natural gas and CNG boosting, cylinder filling and bus/truck refuelling
- Nitrogen and inert gas boosting for storage and cylinder filling
- Pipeline pressure testing, purging and leak testing
- Refrigerant recovery and refrigeration plant service
- Chemical and petrochemical gas transfer and reaction pressure 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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