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Edwards® Vacuum Pumps
Vacuum Pumps
Edwards® RV Oil Sealed Rotary Vane Pumps
The RV Series is the ultimate range of small oil sealed rotary vane pumps. The result of many years of experience and a clean sheet design programme, with over 400,000 produced, these rugged vacuum pumps offer an excellent ultimate vacuum with good pumping speeds as well as superior vapour handling capabilities and quiet operation. Available in four sizes — RV3, RV5, RV8, and RV12 — to match a wide range of throughput and vacuum requirements.
Applications
- Mass spectrometry (GCMS, LCMS, ICPMS, MALDI-TOF, RGA, surface science, leak detectors)
- High energy physics (beam lines, accelerators, mobile pump carts, turbomolecular pump backing, laser evacuation)
- Electron microscopy (TEM, SEM, sample coaters)
- Industrial (glove boxes, coating systems, freeze drying, gas bottle filling/emptying, refrigeration system manufacture, degassing/curing)
- Chemical and sample preparation (gel dryers, glove boxes, rotary evaporators, concentrators, distillation/extraction/filtration)
- Research and development (chamber evacuation, coating systems, turbomolecular pump backing)
Features & Benefits
- Mode selector and two-position gas ballast — configure your pump to meet your vacuum needs
- High vapour handling — flexibility to meet process needs
- Fast-acting, automatic inlet valve — suck-back protection that closes within 0.4 seconds
- Quiet running — 48 dB(A), or 41 dB(A) with the optional acoustic enclosure
- Superior oil lubrication — ULTRAGRADE™ Performance 19 oil with positive pressure lubrication
- Designed for easy maintenance — one hex-wrench size, self-aligning parts, no O-rings between slices
- No customer wiring — integral IEC connector for easy mains connection
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