SINGLE STAGE VACUUM PUMPS
110/220VAC Vacuum Pumps
Single stage vacuum pumps operate on 110 VAC or 220VAC. Selecting the right dimension pump from one.5 cfm to 9 cfm depends on your specific application. These pumps a single engineered specifically to help you do your work more rapidly and better.
Higher efficiency-CFM rated as ?¡ãfree air displacement.?¡À150micron field rating. Hefty duty higher torque motor-assures cold climate staring.
Lower operating temperature-improve efficiency and vacuum.
Forced-feed lubrication design-help cut down operating temperature and improved Lubrication.
DUAL STAGE VACUUM PUMPS
110/220VAC Vacuum Pumps
Dual stage vacuum pumps operators on 110 VAC or 220VAC.Advanced dual-stage design and style pulls deep vacuum to 50 microns. Design of these 1.five,3,five,8,ten,twelve CFM pump enhancements make on the performance-proven top quality capabilities. What ever your vacuum pump desires, the proper pump will go to get the job done with you.
Dual stage design-second stage commences pumping at a reduce strain to pull a deeper greatest vacuum.
Avoiding oil-returning design-prevents pump oil from staying sucked in to the technique if a energy reduction happens.
Gas ballast-speeds evacuation and keeps oil cleaner. Big oil reservoir-lightweight and far better dilute corrosive contaminants.
ROTARY PISTON VACUUM PUMPS
The series HGL, HG pump is usually a kind of single-stage and single-cylinder rotary piston vacuum pump. It’s tremendously enhanced series H rotary piston pump and involves four patents; its standard capabilities have a good improvement. Rotary piston vacuum pump is actually a kind of vacuum manufacturing gear appropriate for pumping ordinary gases and condensable gases(whenever a fuel ballast employed). The pump have to be fitted with appropriate accessories if gasoline is wealthy in oxygen, explosive, corrosive to ferrous metal, chemical reactive with vacuum pump oil. Operation principle show in functioning principle graph: A rotary piston with slide valve across eccentric wheel driven by shaft inside of 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 that pumping function could possibly be accomplished.