RENISO WF series

Special, highly-refined, mineral oil-based refrigeration oils for the lubrication of hermetically sealed refrigeration compressors which use isobutane (R600a) as refrigerant. Their high degree of refinement makes RENISO WF oils highly resistant to ageing when combined with hydrocarbon refrigerants - especially R600a (isobutane). Special additive systems enable them to form lubricating films at all operating temperatures that adhere well to surfaces and protect them from wear. Very low flocculation points.