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  2. Industrial Refrigeration and Heating
  3. Compressor Packages
  4. EZ CAL
EZ CAL

EZ CAL

Safe, simple calibration solution complies with IIAR-6 safety standards

EZ CAL

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Product overview

The FRICK EZ-CAL™ test block is designed to be installed between the compressor discharge connection and the high pressure cut-out (HPCO). The unit provides a simple calibration method in compliance with safety standards, while reducing the risk of prematurely lifting a safety relief valve with a resultant ammonia release. The test block functions as a check valve for low-pressure drop — not a stop valve. This simply-designed device will safely meet the yearly testing of the HPCO as will be required by the new IIAR-6 standard. (The standard does not allow removal and bench testing of the HPCO or testing on a shutdown compressor.)

Product overview

Features

  • Meets current and upcoming standards for testing HPCO
  • Check valve test block is light weight with small form factor
  • One calibration kit can be used for multiple test blocks
  • Block and kit use quick-connect ports and hoses
  • Can be retrofitted to Frick or competitor packages
  • Multiple refrigerant compatibility

Resources

Sales brochure

FRICK® EZ-CAL™ High Pressure Cut-out Check Valve Test Block and Calibration Kit

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