le guarnizioni della pompa

AQUASTAR Light 4315 Rotary Pump Pack  A DIAPLEX braided rotary pump packing made from fine cotton yarn, impregnated with a universally resistant mineral lubricant. For all simple rotary pump applications against process water, sea water, slightly acid and alkaline sewage.      

Product description  FST Grafolan consists of graphite yarn which is created through an energy-intensive thermal transformation process. It features high chemical resistance and temperature stability. An added lubricant ensures good running-in behaviour at all speeds. FST Grafolan is used in many areas of chemistry – in pumps, agitators and paddle dryers...