Oil Scraper Packing
BORSIG ValveTech oil scraper packings are used in double-acting reciprocating compressors to wipe the oil from the piston rod when it emerges from the crankcase. The traditional metal oil scraper rings with hose springs have been replaced by elastomers. When changing the oil scraper rings the piston rod does not have to be dismantled since the rings are provided with an incision. The repair can be carried out quickly and easily when reaching the wear limit.