UL CXH series - Vi 3.1 / for standard refrigerants
■ 30 models with displacement from 199 to 1085 m3/h [50Hz] and nominal power from 50 to 310 HP.
■ Vi = 3,1 optimized for high compression ratios [typically, applications with air condensation]
■ two sizes f electric motors [motor 1 and motor 2] to increase the operating range
■ capacity control through a dual type slide valve [step or continuous]
■ high performance efficiency in project [COP/EER] and also seasonal [ESEER/IPLV] conditions.
■ highly efficient three-stage oil separation system
■ Can operate with economizer

All models are characterised by:
- excellent operating comfort
- advanced integrated protection and diagnostics systems
- eligibility for operation with HFC, HCFC and HFO blends with low GWP refrigerants
- ease of use and maintenance
- operation with frequency converter
- wide range of accessories

■ high compression ratio systems
■ systems with air cooled condensers

RSH - Patented Capacity Control

Frascold's patented Reduced SuctionHead technology allows our reciprocating compressors to run unloaded indefinitely. Unlike standard capacity control, RSH capacity lets the compressor run without overheating while energized. This revolutionary feature provides application flexibility while reducing heat, vibration and damage from unloading stress.

  • 2,4,6 and 8 Cylinders
  • Reduced wear and vibration
  • Run unloaded indefinitely
  • Efficient & reliable unloading
  • Frascold exclusive solution
  • Retrofit existing compressors

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