OW4-020

SKU: 805116

OW4 and OW5 TraxOil are intended for systems which require oil level monitoring and alarming instead of active oil level balancing like OM3/4/5 series.

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Where to Buy
Select Online
Spare Parts

Specifications

Refrigerants compatibilities
R-134a, R-404A, R-407C, R-450A, R-452A, R-448A, R-449A, R-507, R-513A, R-410A, R-32, R-452B, R-454B, R-454A, R-454C, R-455A, R-1234ze, R-1234yf, R-744 (sub)
Function
OW body, 20 s alarm delay
Alarm delay
20 s

Features

  • 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
  • OW4 for CO2 subcritical and HFC, HFO/HFO Blends refrigerants, max. working allowable PS: 60 bar
  • OW5 for CO2 transcritical, max. allowable pressure PS: 100 bar
  • Medium temperature TS: -20…+80°C
  • Ambient temperature: -15 ...+50°C

Documents & Drawings

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