SINGLE STAGE VACUUM PUMPS
110/220VAC Vacuum Pumps
Single stage vacuum pumps operate on 110 VAC or 220VAC. Picking out the correct dimension pump from 1.5 cfm to 9 cfm will depend on your unique application. These pumps one engineered exclusively to aid you do your job more quickly and superior.
Substantial efficiency-CFM rated as ?¡ãfree air displacement.?¡À150micron discipline rating. Heavy duty high torque motor-assures cold weather staring.
Minimal working temperature-improve efficiency and vacuum.
Forced-feed lubrication design-help lessen working temperature and greater Lubrication.
DUAL STAGE VACUUM PUMPS
110/220VAC Vacuum Pumps
Dual stage vacuum pumps operators on 110 VAC or 220VAC.Innovative dual-stage style pulls deep vacuum to 50 microns. Layout of those one.5,3,five,8,10,12 CFM pump improvements construct to the performance-proven quality functions. Whatever your vacuum pump wants, the ideal pump will head to perform with you.
Dual stage design-second stage begins pumping at a lower stress to pull a deeper greatest vacuum.
Avoiding oil-returning design-prevents pump oil from getting sucked into the method if a power loss occurs.
Fuel ballast-speeds evacuation and keeps oil cleaner. Significant oil reservoir-lightweight and better dilute corrosive contaminants.
ROTARY PISTON VACUUM PUMPS
The series HGL, HG pump can be a form of single-stage and single-cylinder rotary piston vacuum pump. It is actually significantly improved series H rotary piston pump and consists of four patents; its basic abilities possess a excellent improvement. Rotary piston vacuum pump is a sort of vacuum manufacturing equipment suitable for pumping ordinary gases and condensable gases(when a gasoline ballast used). The pump should be fitted with ideal equipment if gas is rich in oxygen, explosive, corrosive to ferrous metal, chemical reactive with vacuum pump oil. Operation principle present in operating principle graph: A rotary piston with slide valve across eccentric wheel driven by shaft inside the housing. Piston pole can slide and swing freely in arch track. The whole pump chamber is divided into chamber A and chamber B by piston. When shaft rotates the volume of chamber A and chamber B are modified repetitively, so that pumping goal could be achieved.