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Oil-Free Oxygen Booster high pressure Compressor for cylinder filling

1.Air delivery: 4~60m3/min 141-2121cfm
2.Inlet Pressure:0.3-0.4 MPa/3~4bar/43.5-58psi
3.Outlet Pressure:15~20Mpa/150~200Bar/2175~2900psi
4.Power:3.0-18.5kW/4-25hp
Availability:
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Product Introduction

High-pressure oil-free oxygen booster is a device specifically designed for compressing oxygen. It utilizes oil-free lubrication technology (such as PTFE seals or water lubrication) to avoid oil contamination and ensure high oxygen purity and safety. Its core function is to boost low-pressure oxygen to high pressure (typically exceeding 15-300 MPa) to meet specialized industrial or medical needs.


Product features

·100% ollree stainlesssteel cyinder without polution, keepgas purty unchanged. 

·Four-stage compression,each stage is equipped with a safety vaVe to ensure safety and reliabilty.

· Low speed and heavy load design guarantee the life of wearing parts effectively. 

·Smal pressure ratio design.Theinlet and outlet pressures and exhaust temperatures at alllevels are accuralely                       controlled. 

·Pipeline valves are designed withlarge diameter andlow flow raleto ensure performance and safely.

· Low noise,the average noise is lower than 75dB(A), it can work in the hospital area. 

· Heavy-duty design, it can run continuously and stably for 24 hours.


Technical parameter



NO.ModelCapacity(m3/h)Inlet P (Barg)Outlet P (Barg)Motor Power(Kw)Inlet/Out Temp(℃)Inlet SizeOutlet SizeDimension L*W*H(mm)Weight (kg)
1GOW-4~12/4-1504~123~41503.0~5.545DN15M16*1.51000*800*1100320
2GOW-4~12/4-2004~123~42003.0~5.545DN15M16*1.51000*800*1100320
3GOW-10~15/4-15010~153~41505.5~7.545DN15M16*1.51050*750*1020450
4GOW-10~15/4-20010~153~42005.5~7.545DN15M16*1.51050*750*1020450
5GOW-13~60/4-15013~603~415011~18.545DN25M16*1.51650*950*1470960
6GOW-13~60/4-20013~603~420011~18.545DN25M16*1.51650*950*1470960


Industry application

Medical: Filling medical oxygen cylinders, ventilator air supply.

Industrial: Laser cutting, aerospace fuel combustion support, ozone generators.

Energy: Fuel cell testing, hyperbaric oxygen chambers.

Research: Laboratory high-pressure gas experiments.


Frequently Asked Questions

Q1: Why is "oil-free" necessary?

A: Oxygen is highly combustible, and oil can cause explosions. Therefore, oil-free design is a rigid safety requirement.


Q2: How is the output pressure adjusted?

A: Pressure step-by-step control is achieved by adjusting the drive air pressure or an electrical control system.


Q3: Can it be used with other gases?

A: Customization is required, as the materials and seals must be adapted to the gas characteristics (e.g., hydrogen requires anti-permeation treatment).


Q4: Maintenance recommendations?

A: Regularly inspect the seals and filters to ensure no impurities enter the system.


Q5: How is it different from a conventional compressor?

A: Conventional compressors contain oil and are not explosion-proof. Oxygen boosters are designed specifically for high-pressure, high-purity oxygen, and require oxidation-resistant materials (such as stainless steel).

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