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The J78 range is a compact, accurate and economical regulator. It is suitable for a wide range of commercial and industrial applications such as boiler and burner trains. The J78 is available in a number of sizes, with a comprehensive range of regulator springs for different requirements.
The J78 range is suitable for inlet pressures up to 350 mbar (5 psig). It meets the essential requirements of the European Gas Directive (90/396/EEC). All units are designed for natural, liquefied petroleum and manufactured gases and can be installed in horizontal or vertical pipelines.

  • Sizes: 1/2", 3/4" and 1"
  • Inlet pressure up to 350 mbar
  • Outlet pressure 2 - 48 mbar
  • Temperature range -20° C to +70° C
  • R version with compact design
  • RS version with threaded vent

Elster GmbH

Elster GmbH offers a wide range of measuring devices for measuring gas volume and flow rates. We can offer volume gas meters such as rotary and diaphragm gas meters, turbine and ultrasonic gas meters. Gas volume correctors and electronic devices for data transfer are also part of the production program. Elster GmbH is also able to provide its customers with the delivery of complete measurement systems for accounting measurement at high pressure in the area of transport and production of natural gas. All devices meet the highest standards in terms of quality, safety and fulfillment of all metrological requirements.

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