good quality equal-distance screw vacuum pump oil free screw pump dry type screw vacuum pump

Introduction:
LG (B) series dry screw vacuum pumps can manage both condensable vapors and some solids with no residue. They offer a number of advantages over the traditional vacuum pump designs. There's is "NO OIL NO WATER" in contact with the process vapors, so therefore they are considered environmentally friendly.
Advantages:
1.Oil& Water free Dry running operation makes clean vacuum.
2.Can achieve ultimate vacuum as low as 2Pa(50hz), 1Pa(60hz)
3.Quiet operation; Equipped with special silencer,lower noise.
4.No metal-metal contact between Screw and Casing ensures long pump life.
5.Simple design results easy maintenance.

Advantages:
1. High ultimate vacuum degree, less than 0.5 mbar
2. High pumping speed
3. Low operating noise, less than 66 dB(A)
4. Good capability of pumping or eliminating water vapor
5. When the inlet pressure 1.33 x 103 Pa, it still can work continuously
6. Environmental-friendly; Equipped with oil mist eliminator can remove 99.99% of the exhaust gas oil.
7. Compact structure; scientific and reasonable design; convenient Installation

Remark:
1.The oil consumption on above sheet is for reference only. The machine can always adopt fluoride or mineral substance oil. Pump oil and lubricant oil will be matchedbefore delivery.
2.Above cooling water consumption data is tested with ambient temperature at 30℃, cooling water suction temperature at 20℃, and water pressure from 0.15MPa to 0.2MPa. Various working condition will cause different cooling water consumption.
3.LG model is same pitch screw pump, LGB is Variable pitch screw pump.
4.This outlet diam is SS304 silencer diameter.

dry screw vacuum pump can be widely used in below industry :

Chemical & Pharmaceutical Processing;
Solvent Recovery;
Crystallization;
Vapor Coating;
Petroleum and semiconductor markets. etc.

Packaging:
Standard export wooden cases packing

Shipment:
Sea transport /Air transport ( DHL ,TNT , Fedex... )

Delivery time: 15~30 Calendar days

Our Service :

Response in 24 hours

Customer-made solution

Long q uality g uarantee

Different delivery available

Professional after-service

Q: Are you a manufacturer or a trade company?

A: We are a professional vacuum pump manufacturer with over 20 year experience . W e have two factories now which cover more than 50000 square meters, and our annual turnover reaches more than 20 millions USD . Welcome to visit our factory at your time.

Q: What is your main product?

A: We are specialized in producing liquid ring vacuum pump at the beginning. With our technology developing, we set up another factory to manufacture other vacuum pumps such as molecular vacuum pump, oil diffusion vacuum pump, roots vacuum pump, dry scroll(oil free) vacuum pump, rotary vane vacuum pump.

Q: Is it possible to buy your product from local distributors?

A: Absolutely. We have dozens of distributors around the world, in German, USA, Russia, India, Thailand etc.

Q: How long does your product quality warranty last?

A: One year for all our products against any non-artificial quality problem since the product leave our factory. We could also offer a longer warranty, but the price will be a little higher.

Q: What will you do with quality complaint?

A: All of our products are tested before the delivery. No product that failed performance test leaves our factory. Our engineer team is always at your disposition to resolve your problems about installation, operation and maintenance.

Q: What about your delivery time?

A: It depends on your pump technology. Generally 15 days after we receive the deposit or the prepayment. We will confirm you again when we start to produce.

Q: Do you accept L/C payment?

A: Of course. Besides, we accept T/T payment, 30% prepaid as deposit and 70% against B/L.

Contact Person: Catherine Qin

Mobile /WhatsApp: 0086-183-2165-5875

WeChat: 1182508299

Tel: 0086-21-50878057  Fax: 0086-21-5087-8169