Fully-synthetic, ester-based refrigeration oils for fluorinated HFC and HFO refrigerants such as R134a, R404A, R507, R407C, R410A, R1234yf, R1234ze, etc., highly-dried.;The RENISO TRITON SE/SEZ series is outstandingly suited for all refrigeration circuits, in which HFC/FC refrigerants, e.g. R134a, R404A or R410A are used. RENISO TRITON SE/SEZ refrigeration oils are also suitable for HFO and HFO/HFC refrigerants. Depending on the viscosity the refrigeration oils are recommended for hermetical, semi-hermetical and open piston compressors and for screw-type and turbo-compressors. RENISO TRITON SEZ 22 is especially suitable for deep-freeze systems operating with R23.;RENISO TRITON SE/SEZ products are also suitable for hydrocarbon refrigerants (e.g. propane, propylene, isobutane). For the use with R22 please contact FUCHS prior to the usage.;RENISO TRITON SE/SEZ lubricants fulfill and exceed the requirements acc. to DIN 51503 KC, KD and KE.