You are here: Home » Products » Gas Booster Compressor » Oxygen Booster Compressor » Oil-Free Gas Booster Compressor

Oil-Free Gas Booster Compressor

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:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button

Product Features

1. PLC touchscreen control, optional remote control.

2. Automatic system alarm and shutdown in the event of inlet and outlet water pressure overload, overheating, or cooling water failure.

3. Runtime display and maintenance reminder.

4. Built-in water tank and circulation pump, no external piping required. Uses antifreeze, ensuring low-temperature stability.

5. Low vibration, low noise, and long life of wearing parts.



Model No. Flow rate
(N m³/h)
Inlet
pressure
(Mpa)
Exhaust
pressure
(Mpa)
Power
(kW)
Cylinder bore Inlet connection
size
Outlet
connection
sizes
Overall dimension
(mm)
Weight
(kg)
Speed
(r/min)
RKWWY-5/4-150 5 0.4 15 4 Ø50+Ø30+Ø20 Rc 1/2 G5/8 1350X1000X1100 400 470
RKWWY-10/4-150 10 0.4 15 5.5 Ø65+Ø36+Ø20 Rc 1/2 G5/8 1350X1000X1100 410 470
RKWWY-15/4-150 15 0.4 15 7.5 Ø65+Ø36+Ø20 Rc 1/2 G5/8 1350X1000X1100 420 640
RKWWY-20/4-150 20 0.4 15 1 1 Ø70+Ø36+Ø20 Rc 1/2 G5/8 1350X1000X1100 430 580
RKWWY-25/4-150 25 0.4 15 1 1 Ø70+Ø36+Ø20 Rc 1/2 G5/8 1350X1000X1100 430 640
RKWWY-30/4-150 30 0.4 15 15 Ø90+Ø50+Ø30 Rc 1/2 G5/8 1350X1000X1100 450 470
RKWWY-35/4-150 35 0.4 15 15 Ø90+Ø50+Ø30 Rc 1/2 G5/8 1350X1000X1100 450 500
RKWWY-40/4-150 40 0.4 15 15 Ø90+Ø50+Ø30 Rc 1/2 G5/8 1350X1000X1100 450 580
RKSWY-45/4-150 45 0.4 15 18.5 2-Ø70+ Ø50+Ø30 Rc 1/2 G5/8 1450X1100X1250 520 580
RKSWY-50/4-150 50 0.4 15 18.5 2-Ø70+ Ø50+Ø30 Rc 1/2 G5/8 1450X1100X1250 520 580
RKSWY-55/4-150 55 0.4 15 18.5 2-Ø70+ Ø50+Ø30 Rc 1 G5/8 1450X1100X1250 520 640
RKSWY-60/4-150 60 0.4 15 22 2-Ø70+ Ø50+Ø30 Rc 1 G5/8 1450X1100X1250 540 720
RKSWY-65/4- 150 65 0.4 15 22 2- Φ70+ Φ50+ Φ30 Rc 1 G5/8 1450*1100*1250 540 720
RKSWY-70/4- 150 70 0.4 15 22 2- Φ70+ Φ50+ Φ30 Rc 1 G5/8 1450*1100*1250 540 720
RKWWY-75/4- 150-  Ⅱ 75 0.4 15 15*2 (Φ90+ Φ50+ Φ30)*2 Rc 1 G5/8 2800*1250*1200 1060 580
RKWWY-80/4- 150-  Ⅱ 80 0.4 15 15*2 (Φ90+ Φ50+ Φ30)*2 Rc 1 G5/8 2800*1250*1200 1060 580
RKWWY-85/4- 150-  Ⅱ 85 0.4 15 15*2 (Φ90+ Φ50+ Φ30)*2 Rc 1 G5/8 2800*1250*1200 1060 580
RKSWY-90/4- 150-  Ⅱ 90 0.4 15 18.5*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1260 580
RKSWY-95/4- 150-  Ⅱ 95 0.4 15 18.5*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1260 580
RKSWY- 100/4- 150-  Ⅱ 100 0.4 15 18.5*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1260 580
RKSWY- 105/4- 150-  Ⅱ 105 0.4 15 18.5*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1260 580
RKSWY- 1 10/4- 150-  Ⅱ 1 10 0.4 15 18.5*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1260 580
RKSWY- 1 15/4- 150-  Ⅱ 1 15 0.4 15 22*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1350 640
RKSWY- 120/4- 150-  Ⅱ 120 0.4 15 22*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1350 640
RKSWY- 125/4- 150-  Ⅱ 125 0.4 15 22*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1350 640
RKSWY- 130/4- 150-  Ⅱ 130 0.4 15 22*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1350 720
RKSWY- 135/4- 150-  Ⅱ 135 0.4 15 22*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1350 720
RKSWY- 140/4- 150-  Ⅱ 140 0.4 15 22*2 (2- Φ70+ Φ50+ Φ30)*2 Rc 1 G5/8 2900*1320*1300 1350 720


Application Industries

This oil-free oxygen booster compresses oxygen without secondary contamination and is suitable for use in the pharmaceutical, chemical, food, and scientific research industries. It can also be used for gas pressure boosting in the air separation industry.

案例图

FAQ

Q1. How long is the delivery time ?

A: For standard voltage, 15 working days. Non-standard ,please contact our sales.


Q2. What's payment term ?

A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.


Q3. How about your after-sales service ?

A: 1.Provide customers with installation and commissioning online instructions.

    2. Well-trained engineers available to overseas service.

    3.Worldwide agents and after service avaiable.arrange our engineers to help you training and installation.


Q4. How about your warranty?

A: One year for the whole machine and two years for screw air end, except consumable spare parts.


Q5. Do you have any certificate?

A: Yes, per different customer's market need ,we can offer CE ,ISO etc certificate.


Q6. Do you offer OEM service?

A: Yes.Both OEM & ODM service can be accepted.

Previous: 
Next: 

Quick Links

Products

Contact Us

Telephone: +86-173-2106-2761
 WhatsApp: +8617321062761
Email: Anna@rockymachinery.com
 Address: Room 604, #12, Powerlong Center, No.689 Xiwang Road, Jiading District, Shanghai, China
Leave Us A Message
Copyright © 2025 Shanghai Rocky Machinery Co., Ltd. All Rights Reserved.   沪ICP备2021037284号-2