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Pietro Fiorentini Pilot-Operated Gas Pressure Regulator Reval 182

Pietro Fiorentini Pilot-Operated Gas Pressure Regulator Reval 182

  • Reval 182 is pilot-controlled pressure regulator for medium and low pressure applications.

  • Reval 182 is normally a fail to close regulator and specifically will close under the following conditions: breakage of main diaphragm and lack of feeding to the pilot loop.

  • This regulator is suitable for use with previously filtered, non-corrosive gases.

  • Available pipe sizes: 1″ to 10″ NPT

Description

The Reval 182 is a pilot-controlled pressure regulator for medium and low pressure.

The Reval 182 is a ‘fail close’ regulator, i.e. it closes if:

  • The main diaphragm fails
  • The pilot diaphragm’s fail
  • There is no feed to the pilot loop

These regulators are suitable for use with pre-filtered, non-corrosive gases.

Technical Documentation

Downloads:

PF Pilot Operated Gas Pressure Regulator Reval 182 Catalog

PF Pilot Operated Gas Pressure Regulator Reval 182 Manual

PF Pilot Operated Gas Pressure Regulator Reval 182 Datasheet

PF Pilot Operated Gas Pressure Regulator Reval 182 Scheme