EZONE Wp30 65Hp 6.5Hp 168F 3 дюймовый 4-х тактный для полива и орошения генератор на газовом топливе внешние водяной насос с бензиновым двигателем
7 156,77 ₽ - 9 217,06 ₽
GWSP75 вакуумный насос с прокруткой используется в вакуумной машине для дегазации масляный
- Категория: >>>
- Поставщик: Shenyang Geowell Applied Technology Co. Ltd.
Сохранить в закладки 1600726149780:
Описание и отзывы
Характеристики
Product Description
GWSP Oil free Scroll Vacuum Pump
Working principle.
GWSP oil free scroll vacuum pump is constructed with pump head assembly, crank pin assembly, bracket assembly, air flush assembly,and exhaust valve assembly.Two spiral cylinders, one offset and orbiting against the other fixed with an offset of 180° to form several crescent-shaped pockets of different sizes. By means of an eccentric drive, the orbiting scroll is made to orbit about the fixed scroll, reducing the volume of the pockets and compressing gas from outside towards the inside thereby pumping the gas from vacuum chamber.
Basic informations
1) Model: GWSP75 Oil free scroll vacuum pump
2) Ultimate vacuum pressure: 8.0Pa/0.08 mbar (abs.)
3) Max suction capacity: 50Hz-1.0L/s 60Hz-1.2L/s
2) Ultimate vacuum pressure: 8.0Pa/0.08 mbar (abs.)
3) Max suction capacity: 50Hz-1.0L/s 60Hz-1.2L/s
Technical Specifications
Model | GWSP75 | GWSP150 | GWSP300 | GWSP600 | GWSP1000 | |||||||
Pumping Speed | L/s | 1.0 | 2.0 | 4.3 | 8.7 | 16.6 | ||||||
L/min | 60.0 | 120.0 | 258.0 | 522.0 | 996.0 | |||||||
m3/h | 3.6 | 7.2 | 15.5 | 31.3 | 59.8 | |||||||
cfm | 2.1 | 4.3 | 9.3 | 18.7 | 35.8 | |||||||
L/s | 1.2 | 2.4 | 5.1 | 10.4 | 20.0 | |||||||
L/min | 72.0 | 144.0 | 310.0 | 626.0 | 1195.0 | |||||||
m3/h | 4.3 | 8.6 | 18.3 | 37.4 | 71.6 | |||||||
cfm | 2.5 | 5.1 | 10.9 | 22.3 | 42.8 | |||||||
Ultimate Pressure | Pa | ≤8 | ≤6 | ≤2.6 | ≤1 | ≤1 | ||||||
mbar | ≤8.0*10-2 | ≤6.0*10-2 | ≤2.6*10-2 | ≤1.0*10-2 | ≤1.0*10-2 | |||||||
Torr | ≤6.0*10-2 | ≤4.5*10-2 | ≤1.9*10-2 | ≤7.5*10-3 | ≤7.5*10-3 | |||||||
psi | ≤1.2*10-3 | ≤9.0*10-4 | ≤3.8*10-4 | ≤1.5*10-4 | ≤1.5*10-4 | |||||||
Noise Level | dB(A) | ≤57 | ≤57 | ≤60 | ≤61 | ≤65 | ||||||
Leakage | mbar·l/s | 1*10-7 | ||||||||||
Max. Inlet/Exhaust Pressure | MPa | 0.1 / 0.13 | ||||||||||
Ambient Operation Temp. | ℉ | 41～104 | ||||||||||
Cooling Type | Air cooled | |||||||||||
Inlet/Exhaust Flange | KF25/KF16 | KF40/KF16 | KF40/KF16*2 | |||||||||
Power | kW | 0.55 | 0.55 | 0.55 | 0.75 | -- | ||||||
Voltage | V | 110～115 (60Hz)，200～230 (50Hz) | -- | |||||||||
Speed | rpm | 1425(50Hz)，1725(60Hz) | -- | |||||||||
Plug | North America, Europe, UK/Ireland, India | -- | ||||||||||
Motor 3 phase | Power | kW | 0.55 | 0.55 | 0.55 | 0.75 | 1.50 | |||||
Voltage | V | 200～230 or 380～415 (50Hz)，200～230 or 460 (60Hz) | ||||||||||
Speed | rpm | 1425 (50Hz)，1725 (60Hz) | ||||||||||
Dimensions | 1 phase | mm | 450*260*296 | 455*260*296 | 493*297*334 | 538*315*348 | -- | |||||
3 phase | mm | 450*260*296 | 455*260*296 | 493*297*334 | 538*315*348 | 576*450*402 | ||||||
Net Weight | 1 phase | kg | 21 | 22 | 29 | 36 | -- | |||||
3 phase | kg | 20 | 21 | 28 | 31 | 54 | ||||||
Others | With air flush | |||||||||||
Features & Benefits
No oil clean vacuum.
No oil back-diffusion, no oil mist exhaust, provide clean vacuum environment
No oil back-diffusion, no oil mist exhaust, provide clean vacuum environment
Wide product lineup.
Pumping speed covers 3~60 m3 /h, limited vacuum level 1~8 Pa
Suitable for all type of power supply around the world.
110/220/380/460V, 50/60Hz for choose
Low vibration, low noise.
57~65 dB(A), smooth operation
High efficiency, ease of maintenance.
No water cooled, no oil lubricated, no daily maintenance
Product details
GWSP75 Inlet flange KF25.
GWSP75 Exhaust flange KF16.
GWSP75 Air ballast valve.
GWSP75 Power outlet(Motor:1 phase).
GWSP75 Power outlet(Motor:3 phase).
GWSP75 Mounting hole.
Related products
Foreline Filter GWT25.
1)Performance:Filter out the dust particles contained in the intake gas.
2)Application:Vacuum coating, food and drug processing, ceramic and glass manufacturing, vacuum furnace and vacuum packaging systems.
Exhaust Silencer GWS16.
1)Performance:Reduce exhaust noise from oil-free vacuum systems.
2)Application:Installation of oil-free scroll vacuum pumps requires a quiet vacuum system.
Major Maintenance Kit GWMMK75.
1)Performance:Prolong the service life of the product.
2)Application:For the major maintenance of oil free scroll vacuum pump GWSP75.
Quality Control
Oil free Scroll vacuum pump
Manufacturing of scroll plate milling
CMM inspection system assures fixed tolarance on dimension&shape
We strictly control the quality of every link
Pump Test
Photographic Record
Ex-factory packaging
Application Field
Applications
Semiconductor industry.
Vacuum sputtering machine.
IC plasma cleaning machine.
IC plasma polishing machine.
IC packaging machine.
IC transmission chamber.
IC plasma cleaning machine.
IC plasma polishing machine.
IC packaging machine.
IC transmission chamber.
Photoelectric industry.
LED vacuum annealing furnace.
Load lock/transfer chambers.
Glove box.
LED packaging machine.
Liquid crystal injection and packaging.
Load lock/transfer chambers.
Glove box.
LED packaging machine.
Liquid crystal injection and packaging.
Analyzing instrument and device.
Spectroscopy/scanning electron microscopy.
Space environment simulation machine.
Helium Leak detector.
Mass spectrometer.
Cryopump regeneration.
Accelerators/synchrotrons.
Space environment simulation machine.
Helium Leak detector.
Mass spectrometer.
Cryopump regeneration.
Accelerators/synchrotrons.
Food and drug industry.
Freezing dryer.
Vacuum storage.
Medical equipment
Low temperature plasma sterilizer.
Vacuum storage.
Dental equipment.
Vacuum storage.
Medical equipment
Low temperature plasma sterilizer.
Vacuum storage.
Dental equipment.
Material industry.
Vacuum annealing furnace.
Vacuum diffusion oven.
3D metal printing.
Single crystal growth furnace.
Microwave drying machine.
E-beam/Laser melting.
Vacuum degassing.
Vacuum gas substitution.
Vacuum diffusion oven.
3D metal printing.
Single crystal growth furnace.
Microwave drying machine.
E-beam/Laser melting.
Vacuum degassing.
Vacuum gas substitution.
Vacuum equipment.
Oil free ultrahigh vacuum unit
Oil free vacuum unit
Oil free vacuum unit
Safety Precautions.
Company Profile
Company Information.
GEOWELL VACUUM CO.,LTD. is a HI-TECH enterprise in China dedicating in manufacturing, research and
development, marketing of oil free scroll vacuum pumps and vacuum compressors since 2002. GEOWELL has been providing users and partners with premium quality products that are efficient and dependable, GEOWELL believe the integration of high performance and high reliability product and service will bring the highest value to both our customers and ourselves.
Certificates.
GEOWELL created a road of independent R&D of oil-free scroll vacuum pump technologies. From basic theoretical research,application development to mass production, GEOWELL accumulated more than 60 technical patents and proprietary technologies, andcertificated with CE of Europe, EAC of RUSSIA and ISO9001.
Exhibitions.
Question & Answers
Q: How long can I get the feedback after we sent the inquiry?
A: We will reply you within 12 hours in working day.
A: Since we are a factory with large warehouse, we have abundant products in store, so we can delivery within 7 days after get your deposit.
A: We conduct strict detection during production from raw material come in to product delivering shipment. Every product must go through 4 steps inspection from casting, machining, assembling, and performance testing within our factory before shipment, also intact packaging test are insured.
Q: What is your warranty term?
A: There is a 12 months warranty for our export products from the date of shipment. If warranty has run out, our customer should pay for the replacement part.
Q: Is the sample available?
A: Yes, usually we send our samples by Fedex, DHL, TNT, UPS, EMS, SF, Depon, it will take around 3 to 4 days for our customer receive them, but customer will charge all cost related to the samples, such as sample cost and air freight. We will refund our customer the sample cost after receiving the order.
A: We will reply you within 12 hours in working day.
Q: Are you direct manufacturer?
A: Yes, we are direct manufacturer with factory and international department; we manufacture and sell all our products by
ourselves.
Q: When can you delivery the product to us?A: Since we are a factory with large warehouse, we have abundant products in store, so we can delivery within 7 days after get your deposit.
Q: Can I add logo to the products?
A: Of course, but we usually have quantity requirement. You can contact with us for details.
Q: How to guarantee the quality and after sales service of your products?A: We conduct strict detection during production from raw material come in to product delivering shipment. Every product must go through 4 steps inspection from casting, machining, assembling, and performance testing within our factory before shipment, also intact packaging test are insured.
Q: What is your warranty term?
A: There is a 12 months warranty for our export products from the date of shipment. If warranty has run out, our customer should pay for the replacement part.
Q: Is the sample available?
A: Yes, usually we send our samples by Fedex, DHL, TNT, UPS, EMS, SF, Depon, it will take around 3 to 4 days for our customer receive them, but customer will charge all cost related to the samples, such as sample cost and air freight. We will refund our customer the sample cost after receiving the order.
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