Premier Control Technologies

Flow, pressure, level and temperature solutions

High Temperature HT Series

  • Rated for temperatures to 450°C.
  • Pressures up to 5000 psig / 344 bar(g).

Equilibar’s Research Series back pressure regulators extend their unmatched precision to higher temperature applications such as those in the petrochemical and catalyst research laboratories.

Many of the high temperature variants within the research series of back pressure regulators can be fitted with different diaphragm materials to offer temperature ratings up to 450°C.

Control flow over 100,000:1 turndown ratio. Use just one Equilibar back pressure regulator to replace multiple control valves within your process


  • Catalyst Research Reactors
  • Reservoir Core Analysis
  • Talk to one of our experienced application engineers today.

Other features

  • Extremely wide range of Cv
  • Excellent chemical compatibility
  • Multi-phase flow compatibility and patented multi-orifice design
  • Instant response time

Product enquiry

Please fill out the form below and one of our sales representatives will contact you promptly.

If you wish to discuss your requirements on the phone please call us on +44 (0)1953 609930 or email us at sales@pctflow.com

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