Chemistry Diaphragm Pump

 

Features

 

Diaphragm pumps work completely without oil which has several advantages for the user:

Less maintenance compared to other technologies saves time and money

Dry vacuum allows cleaner workplace and environment

Uncontaminated pumping of gases results in cleaner samples and no risk of oil back-streaming

 

 

 

Technical Data

 

Application

 

Diaphragm Vacuum Pumps are sized for use with CentriVap Centrifugal Concentrators, RapidVap Vacuum Evaporation Systems and Vacuum Desiccators.

 

 

AQ

 

Q1:Is it all right to make customer's own brand name?

Yes,please inform us formally before our production and confirm the design firstly based on our sample.Please send to us if you have your own name plate.

 

Q3.Will products be tested before shipping?

Yes, we have 100% test before shipping.

 

Q4.How about your quality guarantee?

We have 100% quality guarantee to customers. We will be responsible for any quality problem.

 

Q5.What about the lead time  for mass producution?

The general delivery time is 15-20 days after receiving your order confirmation. It will only take 1-2 days if we have the goods in stock.

 

The Diaphragm Pump Working Principle is as simple as two valves opening and closing using air pressure to force a piston back and forth, or as complicated as delicately balanced vanes that are revolved by the air. The use of an air motor on this type of pump allows it to be used in more than one application.

 

Quality Control

We have QC person stay on the production lines do to the inspection.All products must have been inspected before delivery.we do inline inspection and final inspection.
1.All raw material checked once it arrive our factory.
2.All pieces and logo and all details checked during production.
3.All packing details checked during production.
4.All production quality and packing checked on final inspection after finished.