Spun Kevlar Aramid Fiber Gland Pump Valve Packing

SpecificationsSpun Aramid Fiber PackingA tough, high performance packing, cross-plaited from tex- turised aramid yarns.GINSEAL provides different kind aramid packings as follows:Spun aramid fiber packingItem No.: JSP-AR50Braided from high quality DuPont spun Aramid/Kevlar fiber with PTFE Impregnation and lubricant additive. It shows good chemical resistance, high elasticity and very low cold flow. It is wear resistant but no harm to the shaft. Compared with other kinds of packing, it can resist more severe media and higher pressure. The packing is also lubricated with a silicone-based COM- pound for quick and easy break-in.Item No.JSP-AR50Propertiesfiber materialPTFE AramidadditionsPTFElubricating agent =silicone freeyesdensity approx.(g/cm³)1.6Range of applicationstemperature min.(°C)50temperature max.(°C)260steam(°C)PH2-12pressure p (bar) rotary pumps50pressure p (bar) piston pumps100pressure p (bar) valves200speed (m/s)2ApplicationsPaints,dyes (silicone-free)×Abrasive and sticky media√Water,industrial water,seawater√Hot water,boiler feed water,condensates√Vapors,sour gases,nitrogenoOxygen×Mineral oils,animal fats√Heat transfer oils,synthetic oilsoDiluted alkali,saline solutions√Concentrated alkali×Inorganic acids diluted,saline solutions√Inorganic acids,concentrated×Solvents,other organic compoundso√ =suitable; O=Limited suitability; ×=unsuitable