Rotary Piston Vacuum Pump Air Oil Water Rotary Dry Portable Mini Scroll Reciprocating Diaphragm Centrifugal Positive Displacement DC AC Vacuum Pump

Basic Info

Model NO.	Rotary Piston Vacuum Pump-YY
Oil or Not	Oil Free
Structure	Rotary Vacuum Pump
Exhauster Method	Entrapment Vacuum Pump
Vacuum Degree	Vacuum
Work Function	Mainsuction Pump
Working Conditions	Dry
Transport Package	Wooden Box
Trademark	no brand
Origin	China
HS Code	8414100090
Production Capacity	5000PCS/Week

Product Description

Rotary Piston Vacuum Pump Air Oil Water Rotary Dry Portable Mini Scroll Reciprocating Diaphragm Centrifugal Positive Displacement DC AC Vacuum Pump

Rotary Piston Vacuum Pump

Piston pumps are used for most large scale vacuum applications. These pumps have a sliding sleeve through which the gas enters, then drawn into a cylindrical chamber and exhausted by a rocking piston plunger. These pumps are very hardy and have pumping speeds that range from 15 cfm to 2,000 cfm and the pumps can reach a pressure of 1 x 10-4 Torr. Rotary piston pumps can be prepared for corrosive and oxygen service.