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A high-pressure oxygen booster system designed to take low-pressure oxygen (5 bar) and safely compress it to 30 bar, delivering a flow rate of 30 to 80 cubic meters per hour. Engineered with oxygen-compatible materials and oil‑free components to maintain gas purity and eliminate combustion risks. Ideal for industrial applications requiring reliable, on‑demand high‑pressure oxygen without cylinder handling.
| Model | Capacity (m3/h) | Inlet P (Barg) | Outlet P (Barg) | Motor Power (kW) | Compression | Dimensions L*W*H(mm) | Inlet Size | Outlet Size | Weight (kg) |
| VWN-30/5-50 | 30 | 5 | 50 | 4 | 2 | 1350*600*1200 | RC1" | RC1/2" | 320 |
| VWN-40/5-50 | 40 | 5 | 50 | 5.5 | 2 | 1350*600*1200 | RC1" | RC1/2" | 350 |
| VWN-50/5-50 | 50 | 5 | 50 | 7.5 | 2 | 1350*700*1200 | RC1" | RC1/2" | 380 |
| VWN-60/5-50 | 60 | 5 | 50 | 7.5 | 2 | 1350*700*1200 | RC1" | RC1/2" | 380 |
| VWN-70/5-50 | 70 | 5 | 50 | 11 | 2 | 1350*700*1200 | RC1" | RC1/2" | 380 |
| VWN-80/5-50 | 80 | 5 | 50 | 11 | 2 | 1350*700*1200 | RC1" | RC1/2" | 410 |
Higher Flow Capacity
With a flow range of 30–80 m³/h, this model is ideal for medium-to-large scale operations requiring greater oxygen volumes—capable of feeding multiple laser cutters or industrial processes simultaneously.
Superior Purity Retention
Utilizes advanced non-lubricated sealing and oxygen-clean materials to prevent contamination, maintaining 99%+ oxygen purity throughout the compression cycle.
Advanced Safety Architecture
Incorporates real-time temperature monitoring, slow compression stroke design, and explosion-proof valves to eliminate ignition risks—fully compliant with international oxygen service standards.
Smart Load Management
Equipped with PLC-based automatic controls that adjust motor speed or staging based on demand, ensuring energy-efficient operation across the entire 30–80 m³/h flow range.
Low Operational Cost
Eliminates cylinder handling, storage, and refilling logistics. Directly boosts from liquid oxygen tanks or plant pipelines, significantly reducing cost per cubic meter.
Heavy-Duty Industrial Build
Skid-mounted with rugged steel frame, vibration-dampening feet, and weather-resistant enclosure—suitable for 24/7 operation in harsh environments.
1. Is this oxygen booster safe for high-pressure operation?
Yes. Built with oxygen-compatible materials, non-lubricated seals, and adiabatic temperature control to eliminate combustion risks. Meets international oxygen service safety standards.
2. Can it handle variable flow demands between 30–80 m³/h?
Absolutely. PLC automatic control adjusts output in real-time to match demand, maintaining stable 30 bar pressure while optimizing energy use across the entire flow range.
3. What maintenance is required?
Minimal. Check inlet filters regularly, inspect seals every 500–800 hours, and test safety valves annually. All service points are easily accessible for quick maintenance.
4. How difficult is installation?
Simple. Unit is skid-mounted, pre-piped, and pre-wired. Just connect 5 bar oxygen inlet, power, and outlet line—no complex on-site assembly required.
A high-pressure oxygen booster system designed to take low-pressure oxygen (5 bar) and safely compress it to 30 bar, delivering a flow rate of 30 to 80 cubic meters per hour. Engineered with oxygen-compatible materials and oil‑free components to maintain gas purity and eliminate combustion risks. Ideal for industrial applications requiring reliable, on‑demand high‑pressure oxygen without cylinder handling.
| Model | Capacity (m3/h) | Inlet P (Barg) | Outlet P (Barg) | Motor Power (kW) | Compression | Dimensions L*W*H(mm) | Inlet Size | Outlet Size | Weight (kg) |
| VWN-30/5-50 | 30 | 5 | 50 | 4 | 2 | 1350*600*1200 | RC1" | RC1/2" | 320 |
| VWN-40/5-50 | 40 | 5 | 50 | 5.5 | 2 | 1350*600*1200 | RC1" | RC1/2" | 350 |
| VWN-50/5-50 | 50 | 5 | 50 | 7.5 | 2 | 1350*700*1200 | RC1" | RC1/2" | 380 |
| VWN-60/5-50 | 60 | 5 | 50 | 7.5 | 2 | 1350*700*1200 | RC1" | RC1/2" | 380 |
| VWN-70/5-50 | 70 | 5 | 50 | 11 | 2 | 1350*700*1200 | RC1" | RC1/2" | 380 |
| VWN-80/5-50 | 80 | 5 | 50 | 11 | 2 | 1350*700*1200 | RC1" | RC1/2" | 410 |
Higher Flow Capacity
With a flow range of 30–80 m³/h, this model is ideal for medium-to-large scale operations requiring greater oxygen volumes—capable of feeding multiple laser cutters or industrial processes simultaneously.
Superior Purity Retention
Utilizes advanced non-lubricated sealing and oxygen-clean materials to prevent contamination, maintaining 99%+ oxygen purity throughout the compression cycle.
Advanced Safety Architecture
Incorporates real-time temperature monitoring, slow compression stroke design, and explosion-proof valves to eliminate ignition risks—fully compliant with international oxygen service standards.
Smart Load Management
Equipped with PLC-based automatic controls that adjust motor speed or staging based on demand, ensuring energy-efficient operation across the entire 30–80 m³/h flow range.
Low Operational Cost
Eliminates cylinder handling, storage, and refilling logistics. Directly boosts from liquid oxygen tanks or plant pipelines, significantly reducing cost per cubic meter.
Heavy-Duty Industrial Build
Skid-mounted with rugged steel frame, vibration-dampening feet, and weather-resistant enclosure—suitable for 24/7 operation in harsh environments.
1. Is this oxygen booster safe for high-pressure operation?
Yes. Built with oxygen-compatible materials, non-lubricated seals, and adiabatic temperature control to eliminate combustion risks. Meets international oxygen service safety standards.
2. Can it handle variable flow demands between 30–80 m³/h?
Absolutely. PLC automatic control adjusts output in real-time to match demand, maintaining stable 30 bar pressure while optimizing energy use across the entire flow range.
3. What maintenance is required?
Minimal. Check inlet filters regularly, inspect seals every 500–800 hours, and test safety valves annually. All service points are easily accessible for quick maintenance.
4. How difficult is installation?
Simple. Unit is skid-mounted, pre-piped, and pre-wired. Just connect 5 bar oxygen inlet, power, and outlet line—no complex on-site assembly required.
