RV oil sealed pumps have been the industry standard rotary vane pump for laboratory applications for many years thanks to design features that make them low-cost to operate and maintain versus other rotary pumps.
With their unique mode selector, one pump can be used for both high throughput and high vacuum applications; self-centring mechanism, no dowels to set and can replace any component; high vapour pumping capability and broad range of accessories makes RV pumps the best long-term proposition for laboratory applications.
Features and Benefits
- High vapour handling - high gas ballast flow rate for up to 220 gh-1 water vapour pumping capacity.
- Superior particulate handling - High reliability
- Fast acting, automatic inlet valve for best in class anti-suck back protection - Safe process and systems
- Mode selector and two position gas ballast - Configured to meet your vacuum needs
- Designed for easy maintenance - No unplanned downtime
- Quiet running - Better work environment
RV pumps are available with speeds ranging from 3 to 12 m3/hr. With 400,000 units produced, these pumps offer proven performance that sets the industry standard for R&D and scientific pumping applications.
General Product Information
Dimension Length | 0.430 |
Connection Vacuum Inlet Flange | DN 25 ISO-KF (NW25) |
Noise Level | 48.00 db(A) |
Supply Frequency | 50 Hz 60 Hz |
Weight | 23.30 |
Power Supply Phase | 1-Ph |
Dimension Height | 0.267 |
Cooling Method | Air Cooling (forced - fan) |
Connection vacuum outlet flange | DN 25 ISO-KF (NW25) |
Dimension Width | 0.158 |
Supply Voltage | 1Ph 115/230V 50/60Hz |
IP Rating | IP44 |
Connection Power | IEC EN60320 C14 - Male (for C13 plug on mains cable) |
Dimensions Combined Length x Width x Height |
0.430 0.430 0.430 |
Lubricants
Type Default | PFPE prepared - FOMBLIN® Y VAC 06/6 to be purchased seperately |
Operation Conditions - Limitations
Oil Capacity Max. | 7.000 × 10⁻⁴ |
Pressure Outlet Continous Max. | 1.200 × 10⁵ |
Oil Capacity Min. | 4.199 × 10⁻⁴ |
Performance Data
Power Total Rated @60Hz | 300.00 |
Pumping Speed @60Hz | 1.083 × 10⁻³ |
Pressure Ultimate | 0.200 |
Power Total Rated @50Hz | 250.00 |
Pumping Speed @50Hz | 9.166 × 10⁻⁴ |
Rotational Speed @60Hz Nominal | 30.00 |
Rotational Speed @50Hz Nominal | 25.00 |
Pressure Water Vapour Max. | 8000.00 |
Capacity Water Vapour | 1.666 × 10⁻⁵ |
pressureUltimateWithGasBallast | 3.00 |
Max. Displacement @50Hz | 1.027 × 10⁻³ |
Max. Displacement @60Hz | 1.250 × 10⁻³ |
Environmental Conditions
Temperature Ambient Operation Max. | 40.00 |
Temperature Ambient Operation Min. | 12.00 |
Temperature Ambient Storage Min. | -30.00 |
Temperature Ambient Storage Max. | 70.00 |
Classification
Product Pressure Range | Medium Vacuum - 1 mbar - 1*10-3 mbar |
High / Medium / Rough Vacuum Classification | Medium Rough Vacuum Pump |
Dry or Wet Pump | Wet pump |
Vacuum Pump Technology | Oil Rotary Vane Pumps Two-Stage |
Region | US |
Variants
Variant Oil Type | FX - (PFPE prepared) |
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ManufacturerEdwards Vacuum
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Country of OriginCzech Republic
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Supply Voltage1Ph 115/230V 50/60Hz, 1Ph 100/200V 50/60Hz, 3Ph 380-415V 50Hz / 460V 60Hz, Not Applicable
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ModelRV8, RV8FX
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Typeset to 230V (IEC60320 power connector C13 - Ultragrade Performance 19), set 200V 1Ph (IEC60320 power connector C13 - Ultragrade Performance 19), (hard wired - Ultragrade Performance 19), set to 115V (IEC60320 power connector C13 - Ultragrade Performance 19), set to 230V (IEC60320 power connector C13 - PFPE prepared), set 200V 1Ph (IEC60320 power connector C13 - PFPE prepared), set to 115V (IEC60320 power connector C13 - PFPE prepared), 380-415V 50Hz 460V 60Hz 3Ph IE2 (hard wired - Ultragrade Performance 19), 200-208V 50Hz 200-230V 60Hz 3Ph IE2 (hard wired - Ultragrade Performance 19), 380-415V 50Hz 460V 60Hz 3Ph IE2 (hard wired - PFPE prepared), 200-208V 50Hz 200-230V 60Hz 3Ph IE2 (hard wired - PFPE prepared)