Product Description
Introduction of Rotary Piston Vacuum Pump
Right here are two types of the rotary vacuum pump:
product H single-stage rotary piston vacuum pumps and design 2H double-phase rotary piston vacuum pumps.
Rotary piston vacuum pump is suited for extracting air and other common gases. When use fuel ballast, it can also extract a modest volume of condensable gases (this sort of as steam).
Additional gadgets shall be installed when extracting gases with higher oxygen articles, explosive, corrosive to ferrous metals and and When extracting gas that chemically reacts with vacuum oil.
This sort of pump can be operated singly or as the CZPT phase pump of high vacuum pumps such as diffusion pump, oil booster pump and roots pump.
In comparison with rotary vane vacuum pump, H-kind slide valve pump is much more tough and has a CZPT services daily life.
Application:
The pump is widely utilised in vacuum coating, vacuum heat therapy, vacuum sintering, molecular distillation and aviation simulation checks.
attribute:
one. Optimized layout of counterweight, has less vibration and reduced sound.
two. The bearing seal chamber provides oil independently and is divided from the pump chamber, to stay away from seal hurt prematurely induced by impurities getting into the bearing.
3. In accordance to the user’s specifications,Auxiliary oil tank can be attached to cool the vacuum oil and different impurities.
Parameter of Rotary Piston Vacuum Pump
| Model | Intense stress | Geometric pumping speed | Matched CZPT | Diameter | Cooling water consumption | Fat | |
| (Pa) | (L/S) | (KW) | Inlet | Outlet | (Kg/h) | (Kg) | |
| 2H-8 | 6×10-2 | 8 | one.one | fifty | 32 | Air cooling | one hundred |
| 2H-15 | 15 | two.two | 65 | 32 | Air cooling | a hundred and forty | |
| 2H-30A | thirty | four | sixty three | fifty | 100 | 370 | |
| 2H-70AM | 70 | seven.five | 80 | 76 | a hundred and fifty | 680 | |
| 2H-120 | a hundred and twenty | eleven | 120 | eighty | two hundred | 980 | |
| 2H-150 | a hundred and fifty | fifteen | a hundred and fifty | eighty | three hundred | 1100 | |
| H-thirty | 1 | 30 | 3 | eighty | G2″ | Air cooling | 180 |
| H-a hundred and fifty | 150 | fifteen | a hundred and fifty | 80 | two hundred | 850 | |
| H-150E | 150 | eleven | one hundred fifty | eighty | two hundred | 720 | |
| H-600 | 600 | 55 | 250 | one hundred fifty | 400 | 3200 | |
| H-8A | 1.three | one hundred fifty | 18.5 | one hundred fifty | eighty | 200 | 1960 |
Photos of Rotary Piston Vacuum Pump
Rotary Vane Vacuum Pumps Robust rotary vane pumps are also suited for substantial differential pressures in vacuum applications. Eccentrically mounted rotors with grooves rotate in cylindrical housings exactly where exactly mounted sliding vanes transfer and independent doing work chambers