Next Turbo pumps
Pumping speed from 55 to 1230 l/s.
Exceptional pumping speeds and compression ratios
Superior reliability
Built on decades of experience and based on our tried and trusted EXT and STP ranges
5-year maintenance
Up to 4 years between pump service
100% User-serviceable
Quick and low-cost oil lubrication cartridge and full bearing change
Hybrid Bearing Technology
Ceramic lower bearing and dry permanent magnet upper bearing
nEXT turbomolecular pumps are built on decades of experience and are drawing from our tried and trusted EXT and STP ranges. nEXT pumps offer superior performance, reliability and end user serviceability, setting the benchmark for scientific turbomolecular pumps.
The nEXT pumps offer superior performance, reliability and end user serviceablity, setting the benchmark for scientific turbomolecular pumps. Performance is assured with the nEXT family of turbomolecular pumps which now includes the new 730 l/s, 930 l/s and 1230 l/s variants, providing fast pump down and improved cycle times with reduced operational pressures. When looking for a turbomolecular pump with outstanding compression ratios look no further than the Edwards nEXT, the cost-efficient pumping package enables low ultimate pressure to be achieved making them suitable for a range of coating and light industrial applications. For scientific OEM customers who are already benefitting from the range of bespoke and tailored nEXT solutions, similar solutions based on these larger pumps are now available. These include multi inlet splitflow pumps and cartridge pumps. Now larger instruments can benefit from higher pumping speeds, and existing configurations could run on a reduced pump count.
Edwards nEXT sizes
Edwards nEXT730, nEXT930 and nEXT1230 turbomolecular pumps are the latest addition to the Edwards nEXT family, offering class leading performance along with high reliability and low cost of ownership. With over 80,000 tried and trusted nEXT pumps produced we are now bringing higher pumping speeds and increased flexibility to new, more demanding sectors and applications. These new models extend nEXT’s capability with inlet flange options of ISO / CF 160 and ISO / CF 200, giving pumping speeds of over 900 l/s.
Product Features
PERMANENT MAGNET UPPER BEARING
for a hydrocarbon free vacuum, reduced vibration and minimum wearSENSORLESS DRIVE
for high efficiency and compactness with reduced stray magnetic fieldsFLEXIBLE CONTROL
simple parallel operation, sophisticated serial control, wide operating voltage range from 24V to 48V d.c.PATENTED BEARING SUSPENSION
system that minimises noise and vibration transmitted to the vacuum systemVENTING
Manual vent port with automatic valve accessories for rapid venting and quick cycle timesMULTIPLE DRAG STAGES
for higher compression ratios and geater backing pressure tolerance
VIDEOS
nEXT55
nEXT1230
nEXT730/nEXT930 overview
nEXT730/nEXT930 for coating applications
DOCUMENTATION & VIDEOS
nEXT55 data sheet
nEXT85 Datasheet
nEXT730 & nEXT930
nEXT turbo pumps Brochure
nEXT730, 930 and 1230 data sheet
Tic Turbo And Instrument Controller
Limitations on ultimate vacuum achieved in a TMP system
