Doctor - Model 2BV5 161 -Single Stage Liquid Ring Vacuum Pump

• Pump casing material:cast iron
• Impeller material:stainless steel 304
• Seal:Viton mechanical seal
• Teflon coating disposal inside pump casing and pump cover

It is widely used in all kinds of plastic extrusion line,medical and pharmaceutical industry(autoclave,sterilizer,capsule filling machine),EPS foam machine,food-related industry,chemical industry(vacuum filtration,vacuum water diversion,vacuum feeding,vacuum evaporation,vacuum concentration,vacuum reflow,vacuum degassing)

Comparing to similar pumps,our pumps own a lot of superiority:

1. More than 30 years` experience in quality control and lead time,also we can provide competitve price.
2. Impeller material is stainless steel 304.
3. Inside pump cover,pump body and disc,it has anti-fouling Teflon coating disposal.
4. Use Viton mechanical seal to prevent corrosion so it can run smoothly under strict weather.
5. All motor has CE certificate and is made by our company to ensure power and quality.
6. Whole testing system controlled by micro-machine,all pumps pass testing before shipping.For each pump,we test for at least one hour,to test its power,capacity,vacuum degree,motor speed,current etc.
7. For quality problem,we guarantee to repair or replace within one year.