OW4-020 (CUA)

SKU: OW4-020 (CUA)

OW4 and OW5 TraxOil are intended for systems which require oil level monitoring and alarming instead of active oil level balancing.

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Specifications

Refrigerants compatibilities
R-448A
Function
Oil Level Monitoring
Alarm delay
20 s
Connection
3/4 holes

Features

  • OW4 for CO2 subcritical and HFC, HFO/HFO Blends refrigerants, max. working pressure PS: 60 bar
  • OW5 for CO2 transcritical, max. working pressure PS: 100 bar
  • CO2 optimized gasket material, not released for HCFC and HFCs
  • 3 Zone Level Control by using precise Hall-Sensor measurement, not prone to errors by foaming or light like optical sensors
  • Alarm, status and 3 zone indication by LEDs
  • SPDT output contact for compressor shut down or alarming, rating 230VAC / 3A
  • Easy installation by sight-glass replacement and front side mounting without nuts

Documents & Drawings

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