Basic Info.
Model NO.
SRV0250
Pumping Speed
250m3/H
Ultimate Pressure
0.1mbar
Nominal Motor Rating
7.5kw
Voltage
345-415/600-720V
Current
16.7/7.6A
Sound
72dB(a)
Nominal Speed
1455/1720 Rpm
Oil Volume
8L
Weight(W/O Oil)
193kgs
Certification
ISO9001:2015,CE,RoHS
Applications
Industry Coating Transformer Drying Mass Spectrome
Transport Package
Carton with Pallet
Specification
CE MARK, SPARE PARTS OF HIGH LEVEL
Trademark
PRANSCH
Origin
China
HS Code
8414100090
Production Capacity
50000PCS/Year
Product Description
SRV0250 Single-stage,Oil-lubricated rotary vane vacuum pump,rotary piston pump,rotary vane blower
Pransch air rotary vane pumps have been the most popular pumps for generating low and medium vacuum for many years now. They are sturdy and have a long life, whether they are used as backing pumps to generate the backing pressure called for by turbopumps, or as a single standalone pump. Rotary vane pumps belong to the family of displacement pumps and convey a virtually steady low-pulsation suction volume flow, irrespective of the type of gas used. They work on the principle of an eccentrically supported rotor revolving in a housing, and have two or more movable vanes. Every Pransch rotary vane vacuum pump is oil-lubricated. Special vacuum oils, also known as operating fluids, are responsible for insulating and lubricating components, resulting in very low final pressures. The oil lubrication also ensures an extremely long lifetime, even in continuous operation. - For industrial applications - very powerful
- Three-phase universal motor available, allowing an almost worldwide network coverage
- Integrated oil mist separator with highest degree of separation
- Special vane material for a long service life
| Technical data | Frequency | SRV 0250 |
| Pumping Speed | 50Hz | 250m3/h |
| 60Hz | 300m3/h | |
| Ultimate pressure | mbar | 0.1 |
| Diameter | " | G2"/G2" |
| Voltage | 50Hz | 345-415/600-720v |
| 60Hz | 380-480/660-720v | |
| Nominal motor rating | Kw | 7.5 |
| Current | 50Hz | 16.7/7.6A |
| 60Hz | 17.3/11.0A | |
| Nominal speed | rpm | 1455/1720 |
| Sound | dB(A) | 72 |
| Oil (max) | L | 8 |
| Weight(w/o oil) | Kg | 193 |
Single-stage rotary vane pumps from Pransch Air have long been some of the most widely used products for processes in the low and medium vacuum range. Their long life and pumping speed, irrespective of the gas used, are the outstanding properties of this pump.
Typical applications are found in widely ranging sectors:
- Analytics (mass spectrometry, electron microscopy)
- Coating technology (surface protection, decorative films, display units, monitor screens)
- Vacuum metallurgy (vacuum soldering, vacuum sintering, vacuum alloys, furnace construction)
- Leak detection technology (vacuum systems, automotive tanks, airbag cartridges, packaging)
- Lighting industry (light bulb manufacture)
- Drying industry (vacuum drying, transformer drying)