Rawal Devices manufactures the APR Control and the APR-E Valve for a variety of refrigerants in many different sizes.

  • APR Model #
  • APR-410-1
  • APR-410-2
  • APR-410-3
  • *APR-410-5
  • APR-410-6
  • APR-410-10
  • Modulation Capacity
  • 1.5 tons
  • 2.5 tons
  • 3.5 tons
  • 5.5 tons
  • 6.5 tons
  • 10 tons
APR Control Application Example
  • System Tonnage
  • Refrigerant
  • Compressor Staging
  • Suction Line Size
  • APR Control Model
  • System Modulation/Turndown %
  • 5 Tons
  • R-410A
  • Single Stage Compressor
  • 7/8″ OD
  • APR-410-3
  • 5 Tons down to 1.5 Tons
    70% Turndown
  • 5 Tons
  • R-410A
  • Dual Stage Compressor (3.5 Ton Lead)
  • 7/8″ OD
  • APR-410-2
  • 5 Tons down to 1 Ton
    80% Turndown

View the APR-410A Spec & Dimension Sheet for more details

Also available for R-22 and for our Electronic APR-E Valves

*Please note the APR-410-5 has a different factory setting and adjustment range from all other models

Also consider our electronic APR-E Valve for precision discharge air or BAS control.

We highly recommend consulting with Rawal engineers for assistance in ensuring proper sizing and selections. We offer APR controls for a vast array of alternative refrigerants for many specialty applications.

Get exceptional live technical support for installation and service – call Rawal Devices today!

Selection Assistance

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