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Gland Packings

PTFE Synthetic Fiber Packing (CVS® 4508)

CVS® 4508 is a silicone-free square braided packing manufactured from acrylic fiber yarns with PTFE dispersion and a special lubricant.




An exceptional packing for use in centrifugal pumps, reciprocating type pumps, turbines, agitators, mixers, and low pressure valves.



Product Features:

•  Strong and versatile packing

•  Good chemical resistance

•  Suitable for most media

•  Low coefficient of friction provides a good seal for valves and pumps



Technical Specifications:

•  Temperature: -100°C to 200°C

•  Pressure: 15 Bar

•  pH: 0 to 14

•  Velocity: 20m/s



Size Availability:


For Technical/Material Safety Data Sheets or order inquiries, please contact us.