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BOC Edwards Rotary Vane Vacuum Pumps

F26

Scientific Instrument Services, Inc.

™

Phone: 908-788-5550

www.sisweb.com/catalog/08/F26

T

o meet the requirements for high throughputs with low
ultimate vacuum, BOC Edwards has developed a totally
new concept in rotary vacuum pumps. The world’s first

dual-mode pump.

The unique dual-mode action allows you to easily configure the

unit to pump very high gas loads and also achieve excellent vacu-
um - all from a single pump. In most cases it increases perfor-
mance at significantly reduced noise levels.

This radical operation is matched by innovative design features

including a cartridge based pumping mechanism incorporating
advanced new materials, a fully featured BOC Edwards motor and
a fast acting inlet valve to seal the pump for suck-back protection.

The pumps are easy to install, use and maintain with superior

build quality to give lowest cost of ownership.

To build a pump this advanced, BOC Edwards has invested

heavily in state-of-the-art manufacturing and assembly technology
in a dedicated ISO9001 factory.

To meet the stringent requirements for ever quieter environ-

ments we have built into the BOC Edwards RV range the results of
an extensive program of noise research into the pump, drive train
and motor. This has reduced both overall noise levels and
improved the subjective quietness by “tuning out” those frequen-
cies which are both intrusive and irritating. Before shipment each
pump is tested in a quiet room using a noise spectrum analyzer.

BOC Edwards RV - easy to install, use and main-
tain

Installation is easy as all BOC Edwards RV pumps feature a

special dual voltage, dual frequency motor with an IEC mains input
socket. Simply plug in the appropriate cable. No need for hard
wiring. An on/off switch controls the pump.

Motor voltage is determined by a simple rocker switch,

enabling the pump to be easily configured for use internationally.

All controls are clearly marked and have large finger grips for

ease of use. Inlet and outlet are both fitted with standard NW25
flanges.

No special tools are required for servicing. The shaft seal can

be changed or repositioned without dismantling the pump. Easy
dismantling for cleaning is a feature. In addition, we provide ser-
vice kits of guaranteed BOC Edwards parts.

The BOC Edwards RV pump conforms to the following standards: IEC 1010; EN1012; IP44; CSA; CE; manufacturing unit certified to
ISO9001 (BS5750).

BOC Edwards RV Dual-Mode Two Stage Vacuum Pumps

•

The standard pumps for mass

spectrometers

•

Selectable dual mode

- high vacuum for best pressure

- high throughput mode for continuous

inlet pressure above 50 mbar

•

Easy to use gas ballast

•

ON-OFF switch on pump

•

Low Noise Level: 48 dbA

•

All pumps factory tested and certified

•

Easy to service and maintain

•

High torque, dual voltage, dual

frequency motor

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