Carbon dioxide (R744) has been used as a refrigerant since the last century with the introduction of industrial refrigeration systems. R744 has excellent thermodynamic properties and is an environmentally friendly refrigerant (with the lowest GWP and ODP). Its use has grown as its not only a natural refrigerant but also extremely effective, both is specially designed industrial systems such as supermarket refrigerators and heat pump water heaters. Errecom’s CO2 – POE lubricants are high-performance Polyol ester-based synthetic lubricants specially developed for CO2 applications. CO2 – POES are available in 5 different viscosity grades to met the requirements of a full range of R744 systems. They are characterised by good miscibility, fluidity and stability. Thanks to their branded molecular structure and the high-performance additive package included in the formulation they also provide good lubrication with better overall performance than classic POE’s over a wide temperature range.
Features:
- Optimise miscibilty with CO2 thus increasing heat exchange even in the low temperature zone.
- Reduce the formation of foam, usually present at compressor start up
- Increase its lubricating capacity
- protect against materials, even under extreme operating conditions.
- Low toxicity and high biodegradability
- Can be used for both subcritical (e.g low temperature cooling stages in supermarket cascade refrigeration systems) and transcritical (e.g medium-temperature cooling stages in supermarkets) applications.
Options:
- POE 85 Lubricant 5 Litre
Errecom Number: ER-OL6084.P.P2
Includes: 1 x 1 5 Litre (1.32GAL) plastic tank
Specifications:
- Brand: Errecom
- Part Number: ER-OL6084
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