GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment

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Customization: Available
After-sales Service: Yes
Warranty: 1 Years
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  • GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
  • GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
  • GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
  • GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
  • GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
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  • Overview
  • Product Description
  • Technical Specifications
  • Features & Benefits
  • Quality Control
  • Applications
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
GWMS100/150
Oil or Not
Oil Free
Structure
Ultrahigh Vacuum Unit
Exhauster Method
a Pair of Vortex Plates
Vacuum Degree
Low Vacuum
Work Function
Fore Pump
Working Conditions
Dry
Motor
1/3 Phase Motor
Standard or Nonstandard
Standard
Power Source
Electric
Color
Grey
Mechanical Seal
Clearance Sealed
Pressure
Low Pressure
Feature
No Oil, Low Noise
Customized Support
OEM, ODM
Certification
ISO9001 Certificated
Voltage
220/380V
Transport Package
Honeycomb Cardboard Box
Specification
500*510*840mm
Trademark
GEOWELL
Origin
Liaoning, China
HS Code
8414100090
Production Capacity
100 Sets/Year

Product Description

 
Product Description

GWMS Oil free Ultrahigh Vacuum Unit

Working principle:
GWMS oil free ultrahigh vacuum unit is combined turbo molecular pump, gate or angle valve, connect hose, solenoid valves, vacuum meter and GWSP oil free scroll vacuum pump in an integrated unit for oil free ultra high vacuum pumping.

Basic informations:
1) Model: GWMS100/150 Oil free Ultrahigh Vacuum Unit
2) Ultimate vacuum pressure: 1.0*10-7 Pa/1.0*10-9 mbar (abs.)
3) Max suction capacity: 50Hz-1600L/s


Safety Precautions:
The GWMS series oil free ultrahigh vacuum units are suitable for clean processes only. Do not pump toxic, explosive, flammable or corrosive substances or substances which contain chemicals, solvents or particles. GEOWELL will not perform maintenance work on pumps which have used special gases or other hazardous substances. Be sure the inlet gas temperature must be lower than 122 °F.
 
Technical Specifications
 
Model GWMS100/150 GWMS300/150 GWMS600/300 GWMS1200/600 GWMS1600/1000
Molecular Pump Model FJ-110 FJ-300 FJ-600 FJ-1200 FJ-1600
Scroll Pump Model GWSP150 GWSP150 GWSP300 GWSP600 GWSP1000
Pumping Speed l/s 110  300 500 1200 1600
m3/h 3.90*102 1.08*103 1.80*103 4.32*103 5.76*103
cfm 2.20*102 6.36*102 1.06*103 2.54*103 3.39*103
Ultimate Pressure
(CF inlet connection)
Torr 2.87*10-7 7.50*10-10 7.50*10-10 7.50*10-10 7.50*10-10
psi 7.25*10-9 7.25*10-9 7.25*10-9 7.25*10-9 7.25*10-9
Pa 5.00*10-5 1.00*10-7 1.00*10-7 1.00*10-7 1.00*10-7
Ultimate Pressure
(ISO-K inlet connection)
Torr 2.87*10-7 7.50*10-7 7.50*10-7 7.50*10-7 7.50*10-7
psi 7.25*10-9 1.45*10-9 1.45*10-9 1.45*10-9 1.45*10-9
Pa 5.50*10-5 1.00*10-5 1.00*10-5 1.00*10-5 1.00*10-5
Run up Time min ≤5 ≤5 ≤7 ≤7 ≤7
Inlet/Exhaust Pressure MPa 0.1/0.13
Power Source Type   1 phase / 3 phase, 220V / 380V, 50Hz / 60Hz
Power Consume kW 0.85 0.85 0.85 1.1 2.2
Inlet Flange   CF100/ISO-K100 CF100/ISO-K100 CF150/ISO-K160 CF200/ISO-K200 CF250/ISO-K250
Exhaust Flange   KF16 KF16 KF16 KF16 KF16*2
Noise Level dB(A) ≤57 ≤57 ≤60 ≤61 ≤65
Weight kg 54 68 155 163 195
Dimensions mm 500*510*840 690*526*550 860*776*850 860*776*850 860*776*850
Ambient Temp. ºF 41~104
Cooling Type   Air cooled
Features & Benefits

Complete series with pumping speeds from 110 to 1600 l/s
Oil-free ultra high vacuum level
Limit vacuum high up to 5.0*10-5 ~ 1.0*10-7 Pa
Low vibration, low noise and high efficiency
Ease of maintenance

   
Quality Control
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
CMM inspection system assures
fixed tolarance on dimension&shape
Pump Testing
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
Applications

Leak detection
Particle accelerators
Mass spectroscopy
Electron microscopy
Space environment animation
Surface analysis

 
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment

         Semiconductor industry                       Photoelectric industry                        Photoelectric industry

 
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
       
         Food and drug industry               Analyzing instrument and device                    Vacuum equipment

 
Company Profile

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.
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
GWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environmentGWMS100/150 oil free ultrahigh vacuum unit for oil free vacuum pumping environment
FAQ


Q: How long can I get the feedback after we sent the inquiry?
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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