Edward's RV3 RV series pumps are now considered the industry standard for scientific primary pumping applications. They are unique in that they can deliver large or small flow rates at high ultimate vacuum. This feature, combined with the extremely low noise levels, makes them the ideal solution for a wide range of applications including GCMS and other smaller benchtop devices.

All pumps are certified by external testing institutes according to UL and CSA standards. Druschke GmbH is a sales and service partner of Edwards Vacuum GmbH and can therefore offer customer service for product applications, spare parts and service.

The package includes: 1 liter Ultragrade 19 oil, inlet filter and O-ring. Fomblin® must be purchased separately for PFPE RV pumps.

Technical specifications

Edward's RV3

final pressure	2.0 x 10 -3 mbar
Pumping speed (50 Hz)	3.3m3 /hr
Pumping speed (60 Hz)	3.9m3 /hr