Tecnac - CO2 Oil Receivers

Tecnac designed the RHA CO₂ range specifically for transcritical applications. The Tecnac oil receivers should be installed above oil level regulators for oil supplying through gravity. Due to high presssure, the oil could return to the receiver. Over a period of time, too much pressure could affect unfavourably the oil level regulator. For protection, a ventilation line should be installed above the oil receiver, diminishing the pressure to the line of the accumulator. This line allows the pressure in the oil container to be approximately the same as in the suction line and the crankcase

The oil is supplied through a 3/8 ” SAE. connection. Assembly pressure valve VRH for correct functioning.

Technical Specifications for Tecnac oil receivers

From 8 liters till customer needs
60 bar -10/80ºC 130bar -10/80ºC

Refrigerant	R744
Operating pressure	Max 130 bar
Temperature range	60 BAR: -10/80ºC 90 BAR: -40/80ºC 130 BAR: -10/80ºC
Oil charge	N/A
Height/diameter	N/A
Volume	From 8Lt to 50Lt
Efficiency rating	N/A
Filtration particulate retention rating	99.99%
Connection size options (npt/mm)	N/A
Minimum overhead clearance	N/A
Certification	CE, UL
Region	Global