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China Medium Pressure Oil-free Nitrogen Booster Compressor Supplier

1. Medical grade oil-free compression, class 0 certified.
2. Heavy-duty design,with 24/7 continuous performance.
3. High outlet pressure up to 500bar.
4. Available for special gases such as oxygen, nitrogen, hydrogen, CNG, and more.
Availability:
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A nitrogen booster compressor is a device specifically used to increase the pressure of nitrogen (N₂). It can boost low-pressure nitrogen (such as 5-10 Bar) to medium-high pressure (25-300 Bar or higher), and is suitable for high-pressure nitrogen needs in industries such as industry, energy, and scientific research.

RVWN系列-(43)

Core Advantages

✅ Stable high pressure: Output pressure can reach 500 bar, with fluctuation ≤±1%

✅ Pure and oil-free: Meets ISO 8573-1 Class 0 standards (purity 99.9% to 99.999%)

✅ Energy-efficient and efficient: Saves over 30% energy compared to traditional liquid nitrogen boosters

✅ Intelligent control: PLC automatic adjustment, supports remote monitoring

✅ Safe and reliable: Multiple protections including overpressure protection and leak alarm


Technical Parameters

Model

Capacity

(m3/h)

Inlet P (Barg) Outlet P (Barg) Motor Power(Kw) Compression Dimension L*W*H(mm) Inlet Size Outlet Size Weight (kg)
RVWN-20/5-25 20 5 25 3 2 1250x500x900 RC1/2" RC1/2" 210
RVWN-30/5-25 30 5 25 4 2 1250x550x900 RC1" RC1" 230
RVWN-40/5-25 40 5 25 5.5 2 1250x600x900 RC1" RC1" 250
RVWN-50/5-25 50 5 25 7.5 2 1250x600x900 RC1" RC1" 270
RVWN-60/5-25 60 5 25 7.5 2 1250x600x900 RC1" RC1" 270
RVWN-70/5-25 70 5 25 7.5 2 1250x600x900 RC1" RC1" 270
RVWN-80/5-25 80 5 25 11 2 1250x700x900 RC1" RC1" 300
RWWN-100/5-25 100 5 25 11 2 1350x700x1200 RC1" RC1" 380
RWWN-120/5-25 120 5 25 15 2 1350x700x1200 RC1" RC1" 410
RWWN-140/5-25 140 5 25 15 2 1350x700x1200 RC1" RC1" 410
RSWN-160/5-25 160 5 25 18.5 2 1500x800x1200 RC1" RC1" 490
RWWN-200/5-25-II 200 5 25 22(11*2) 2 1600x1600x1200 RC1 1/2" RC1" 940
RWWN-240/5-25-II 240 5 25 30(15*2) 2 1600x1600x1200 RC1 1/2" RC1" 1000


Application Industries

  • Industrial: Laser cutting, metal heat treatment shielding gas

  • ⚡ Energy: Transformer nitrogen sealing, energy storage systems

  • Scientific research: Chromatography carrier gas, materials testing

  • ️ Petrochemical: Pipeline pressure testing, reactor protection

  • Aerospace: Fuel system testing


FAQ

Q1: Is a nitrogen source required?

A: Requires connection to a nitrogen generator or nitrogen cylinder (inlet pressure ≥ 5 bar).


Q2: Maximum output pressure?

A: Standard model 300 bar, customizable to 500 bar.


Q3: How is oil-free operation guaranteed?

A: Self-lubricating material + precision filtration (optional 0.01 μm filter element).


Q4: Maintenance cycle?

A: Seals are replaced every 2000 hours, and filters are replaced as needed.


Q5: Can flow rates be customized?

A: 0.5-50 Nm³/h (supports parallel expansion of multiple units).

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