HSR

HSR AG is a small company with a huge wealth of knowledge and experience in the field of high and ultra-high vacuum. In particular, when talking about cryopumps and diffusion pumps, the superb performance and innovative solutions for which HSR is known must be underlined. The extent of their exemplary after-sales support is illustrated by the fact that the company still provides spare parts for older Balzers diffusion pumps and large angle valves.

In addition to diffusion and cryopumps, you can also find the following products in the HSR sales portfolio:

  • Customised pumps and cryostats
  • Helium compressors
  • Temperature measuring devices
  • Controllers for pumps and systems
  • Cold traps (H2O, Polycold, LN2)
  • Large angle valves (DN 250-1500)
  • Titanium sublimator pumps
  • Catalyzer traps
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Oglasi:

JEOL
Pfeiffer vacuum
Oxford Instruments
RMC Products
Labogene
CryopAL
SPI supplies
VAT AG
HSR AG