SINGLE STAGE VACUUM PUMPS
110/220VAC Vacuum Pumps
Single stage vacuum pumps operate on 110 VAC or 220VAC. Picking the appropriate size pump from one.5 cfm to 9 cfm depends upon your unique application. These pumps one engineered specifically to help you do your job a lot quicker and superior.
Substantial efficiency-CFM rated as ?¡ãfree air displacement.?¡À150micron area rating. Hefty duty large torque motor-assures cold climate staring.
Low operating temperature-improve efficiency and vacuum.
Forced-feed lubrication design-help cut down operating temperature and superior Lubrication.
DUAL STAGE VACUUM PUMPS
110/220VAC Vacuum Pumps
Dual stage vacuum pumps operators on 110 VAC or 220VAC.Superior dual-stage style pulls deep vacuum to 50 microns. Style and design of those 1.five,three,5,8,ten,12 CFM pump enhancements create on the performance-proven good quality characteristics. Whatever your vacuum pump desires, the right pump will head to do the job with you.
Dual stage design-second stage begins pumping at a decrease pressure to pull a deeper greatest vacuum.
Preventing oil-returning design-prevents pump oil from becoming sucked to the system if a energy loss happens.
Gasoline ballast-speeds evacuation and keeps oil cleaner. Significant oil reservoir-lightweight and much better dilute corrosive contaminants.
ROTARY PISTON VACUUM PUMPS
The series HGL, HG pump can be a type of single-stage and single-cylinder rotary piston vacuum pump. It truly is greatly enhanced series H rotary piston pump and contains 4 patents; its general abilities possess a good improvement. Rotary piston vacuum pump can be a sort of vacuum production gear appropriate for pumping ordinary gases and condensable gases(when a fuel ballast used). The pump must be fitted with acceptable equipment if fuel is rich in oxygen, explosive, corrosive to ferrous metal, chemical reactive with vacuum pump oil. Operation principle display in operating principle graph: A rotary piston with slide valve across eccentric wheel driven by shaft within the housing. Piston pole can slide and swing freely in arch track. The entire pump chamber is divided into chamber A and chamber B by piston. When shaft rotates the volume of chamber A and chamber B are changed repetitively, to ensure pumping goal might be achieved.