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The J125 range of regulators for service applications where accurate pressure control is required. Ideal for industrial pressure reducing, metering stations and for district distribution. Inlet pressure range of 70mb - 8.6 bar. The ¾”, 1" and 1½” sizes are available with screwed connections, the 2” size is available with screwed or flanged connections. The J125 can have a full or limited capacity relief valve.

  • Sizes: 3/4", 1", 1 1/2" and 2"
  • Inlet pressure up to 8.6 bar
  • Outlet pressure 5 - 140 mbar (1") 8.8 - 350 mbar (2")
  • Available with OPSS, UPSS
  • Full or limited capacity relief valve
  • Temperature range -20 to +70 °C


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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