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SINGLE STAGE VACUUM PUMPS
110/220VAC Vacuum Pumps
Single stage vacuum pumps operate on 110 VAC or 220VAC. Choosing the correct size pump from 1.five cfm to 9 cfm relies on your particular application. These pumps 1 engineered particularly to assist you do your work faster and far better.
Substantial efficiency-CFM rated as ?¡ãfree air displacement.?¡À150micron field rating. Hefty duty higher torque motor-assures cold weather staring.
Very low operating temperature-improve efficiency and vacuum.
Forced-feed lubrication design-help reduce working temperature and better Lubrication.
DUAL STAGE VACUUM PUMPS
110/220VAC Vacuum Pumps
Dual stage vacuum pumps operators on 110 VAC or 220VAC.Innovative dual-stage layout pulls deep vacuum to 50 microns. Layout of these one.five,three,five,8,ten,12 CFM pump enhancements create around the performance-proven high-quality options. Whatever your vacuum pump requires, the ideal pump will go to perform with you.
Dual stage design-second stage commences pumping at a lower strain to pull a deeper greatest vacuum.
Preventing oil-returning design-prevents pump oil from currently being sucked in to the system if a electrical power loss takes place.
Fuel ballast-speeds evacuation and keeps oil cleaner. Big oil reservoir-lightweight and superior dilute corrosive contaminants.
ROTARY PISTON VACUUM PUMPS
The series HGL, HG pump is a form of single-stage and single-cylinder rotary piston vacuum pump. It’s significantly enhanced series H rotary piston pump and includes 4 patents; its common capabilities possess a terrific improvement. Rotary piston vacuum pump is a kind of vacuum production tools ideal for pumping ordinary gases and condensable gases(whenever a gasoline ballast employed). The pump must be fitted with proper add-ons if fuel is wealthy in oxygen, explosive, corrosive to ferrous metal, chemical reactive with vacuum pump oil. Operation principle show 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 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 altered repetitively, to ensure pumping function could be attained.