Precision Pressure Regulator | High Pressure Regulator - Janatics

  • Precision Regulator G1/2

Precision Regulator G1/2

Series PR
  • Precise pressure control
  • Characteristics such as flow characteristic, pressure characteristic and repeatability are superior compared with standard regulators
  • Excellent relief flow characteristic is available
  • Suitable for Panel & Modular mountings
  • Diaphragm operated, relieving type (Exhaust)
  • Clamp and pressure gauge can be mounted either in the front or the back
  • Can be assembled with F15, FRC15, FS15 & L15 series of products.
Some of the applications of precision regulator,
  • 1. Manufacturers of air gauging equipment,
  • 2. Medical equipments,
  • 3. Leak testing equipment,
  • 4. Polishing machinery,
  • 5. Web tensioning,
  • 6. Measuring machines,
  • 7. Ink or paint, Robotics spraying systems,
  • 8. Tank blanketing and many…






  • 1. If the supply pressure line contains drainage or dirt, etc., the disc can become clogged leading to malfunction, and therefore, in addition to an air filter be sure to use a mist separator.
  • 2. Never use a lubricator on the supply side of the regulator, as this will positively cause the disc to become clogged and lead to malfunction. If lubrication is required for terminal devices, connect a lubricator on the output side of the regulator.
  • 3. Do not use a precision regulator outside the range of its specifications as this can cause failure. (Refer to technical specifications)
  • 4. When mounting is performed, make connections while confirming port indications.
  • 5. Air is normally released from the bleed hole (the hole on the side of the body’s mid-section). This is necessary consumption of air based on the construction of the precision regulator, and is not an abnormality.
  • 6. Make sure to tighten the lock nut after pressure adjustment.


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