37kw 50hp Permanent Magnet Motor oil free screw air compressor
Variable Speed Drives (VSD)
11-250KW 15-400 HP
(Energy efficiency and durability)
1. Introduction of 37kw 50hp Permanent Magnet Motor oil free screw air compressor
From the production of tablets to the application of preservatives,
during filling and dosing, compressed air is usually in direct
contact with the product or package. Zero-grade oil-free air
prevents oil from being transferred directly to the product. For
process-grade aseptic air requirements, zero-grade oil-free air is
essential. GooDSeaA machinery zero-grade 100% technology Reduced
product safety issues.
We also offer oil free screw air end, and technical support for
design and assembling oil free air end.
2. Features of 37kw 50hp Permanent Magnet Motor oil free screw air compressor
a. Precisely-made central is used to keep the motor aligned
permanently with the bare compressor.
b. A highly resilient coupling is adopted to make the compressor
operate smoothly, and the elastomer has a long working life.
c. The discharge pipe is double-wall corrugated pipe, high
temperature resistance.
d. It could be suitable for high temperature and very hard working
condition.
e. Adopting high quality shaft to buffer and compensate for the
imbalanced moment during operating.
3. Specifications
GoodSeaA 37kw 50hp Permanent Magnet Motor oil free screw air compressor |
Model | ZW37A |
Free air delivery (M3/min) | 6.2 m³/min 5.8 m³/min |
Max Working pressure (bar) | 7bar 10bar |
Power (kW) | 37kw (50hp) |
Cooling Method | Air Cooled |
Voltage (V/P/Hz) | 380V/3P/50Hz (can be customized) |
Motor Speed (rpm) | 2950 |
Protection Degree | TEFC, IP55 |
Motor Efficiency | 95% |
Drive Method | coupling |
Start Mode | Variable Frequency |
Control System | PLC |
Water Softening Equipment | Yes |
Discharge Temperature | 30～50℃ |
Compressed Air Control Method | Automatic(0-100%) |
Noise level dB(A) | 71 |
Connection (mm) | Rp 1 1/2 |
Dimensions (L×W×H) mm | 1760x1160x1500 |
Weight (Kg) | 1200 |
4. Advantages and Disadvantages Between Water Lubrication and Dry
Type Oil-free compressor
No. | Description | Water Lubricant | Dry Type |
1 | Compression Stage | Single stage | Two stage |
2 | RPM | 2980r/min | 18000r/min |
3 | Running Temperature | Below50℃ | Above200℃ |
4 | Air Quality | System without oil | System needs oil |
5 | Lubricating Medium | Pure water | Dry friction |
6 | Energy Efficiency | Above Lever 2 | Below Lever 3 |
5. The other Models
| Model | Power (kw) | Pressure (bar) | Air Flow (m3/min) | Noise Level dB(A) | Outlet Connection | Weight (kg) | Dimension (LxWxH)mm |
ZW11A-7
ZW11A-10 | 11 | 7
10 | 1.6
1.4 | 66 | Rp 3/4 | 460 | 1100x845x1260 |
ZW15A-7 ZW15A-10 | 15 | 7 10 | 2.5 2.0 | 67 | Rp 3/4 | 620 | 1260x900x1360 |
ZW18A-7
ZW18A-10 | 18 | 7
10 | 3.0
2.5 | 67 | Rp 3/4 | 750 | 1520x1060x1450 |
ZW22A-7
ZW22A-10 | 22 | 7
10 | 3.6
3.0 | 68 | Rp 1 | 840 | 1520x1060x1450 |
ZW37A-7
ZW37A-10 | 37 | 7
10 | 6.2
5.8 | 71 | Rp 1 1/2 | 1010 | 1760x1160x1550 |
ZW45W-7 ZW45W-10 | 45 | 7 10 | 8.2 6.8 | 73 | Rp 2 | 930 | 1900x1250x1340 |
ZW55W-7
ZW55W-10 | 55 | 7
10 | 10.0
9.0 | 74 | Rp 2 | 970 | 1900x1250x1340 |
ZW75W-7
ZW75W-10 | 75 | 7
10 | 13.0
10.0 | 75 | Rp 2 | 1020 | 1900x1250x1340 |
ZW90W-7
ZW90W-10 | 90 | 7
10 | 15.0
12.8 | 76 | Rp 2 | 2050 | 2200x1600x1700 |
ZW110W-7
ZW110W-10 | 110 | 7
10 | 20.0
17.0 | 78 | DN 80 | 2330 | 2200x1600x1700 |
ZW132W-7
ZW132W-10 | 132 | 7
10 | 23.0
19.0 | 80 | DN 80 | 2560 | 2200x1600x1700 |
ZW160W-7
ZW160W-10 | 160 | 7
10 | 26.0
22.6 | 82 | DN 80 | 3000 | 2500x1800x1700 |
ZW250W-7
ZW250W-10 | 250 | 7
10 | 40.0
36.0 | 85 | DN 100 | 45000 | 3000x2100x2000 |
6. FAQ
Q: Are you a factory or trading company?
A: We are the professional air compressor/vacuum pump/ blower
manufacturer.
Q: Where does your company and factory locate in? How can I visit
you?
A: Our company locates in No.666, Xinbo Road, Maogang Town,
Songjiang District, Shanghai City 201606, China. It takes about one
hour from Shanghai Pudong airport or Hongqiao Airport to our
company.
Q: What does your company do regarding quality control?
A: Quality always enjoys the top priority. GoodSeaA attaches great
importance to quality control from beginning to the end.
Q: What is your after-sale service?
A: The guarantee period is 12 months from the date of the machine
installation or 15 months from the day of machine delivery. We will
take full responsibilities for the charges caused by the defects
during the guarantee period(This warranty does not cover human
damage or misuse of product).
Q: Do you offer consumables and wearing parts, too?
A: We supply all the necessary spare parts and wearing parts for
all equipments and on time.
Q: Which countries have you exported your products to?
A: Our group has been exporting our products to over sixty
countries, like Canada, the United States, Russia, Portugal,
Poland, Hungary, Turkey, South Africa, India, Singapore, the united
Arab Emirates, Egypt, Indonesia, Pakistan, Vietnam, Brazil, Peru,
Chile, Argentina etc.
7. Machine Photos
8. Our workshop
