Turbo molecular pump scroll vacuum pump compose 300L/S oil less dry oil free air ultra-high vacuum pump unit

Product Description

Product DescriptionGWMS 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: GWMS300/150 Oil free Ultrahigh Vacuum Unit
2) Ultimate vacuum pressure: 2.0*10-5 Pa
3) Max suction capacity: 300L/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 Features & BenefitsGWMS oil free ultrahigh vacuum stations 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 ~ 2.0*10-5 Pa

Low vibration, low noise and high efficiency

Ease of maintenance

Applications
Company Profile
GEOWELL 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.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 your delivery the product to us?
A: Since we are a factory with large warehouse, we have abundant products in store, so we can deliver 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, Deppon, 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.