Acid test for ester oil (POE) Parker ETK

Parker hannifin corporation (founded in 1918 based in cleveland and 88 subsidiaries) is a multinational operational, american engineering company (with 46 world-famous brands), which is divided into 8 groups of companies (aerospace group, automation group, climate and industrial controls group, filtration group, fluid connectors group, hydraulics group, instrumentation group, engineered materials group) and its distribution network is represented in 55 countries on 6 continents. parker hannifin corporation employs approximately 60,000 qualified employees worldwide, generated sales of about 13 billion usd in 2012, is listed in the "s & p 500" as one of the largest listed us companies. parker mixer invests heavily in research, future-oriented product development and innovation, causing sustainable and success-oriented corporate development. parker climate and industrial controls group is now one of the world's leading suppliers of highly efficient products in hvac / r manufacturer of brands parker, virginia kmp and emkarate. parker product range in hvac / r industry includes: filter dryers, expansion valves, solenoid valves, ball valves, shut-off valves, pressure regulators, clutches, service adapters, coils, cores for filter dryers, refrigerating machine oils, acidic residues and much more. highly efficient products of parker are characterized by controlled processing, excellent quality of material, operational safety, reliability and durable functionality. parker product range complies with us and european guidelines and has numerous certifications.