Gland Packing Chesterton 2211

Specification of Gland Packing Chesterton 2211

DUALPAC™ 2211 Operating Conditions Materials Sizes 9,5 mm to 25 mm ePTFE and Aramid (3/8" to 1") Pressure 20 bar g (300 psig) Temperature Max 260°C (500°F) pH 4 to 11 Speed 10 m/s (2 000 ft/min) Applications For use in ore slurries, mineral handling, dewatering tailing pumps and other slurry processing applications Severe Slurry Packing Longer Packing Life, Reduced Maintenance By inventing a new braiding process, Chesterton has successfully combined ePTFE and aramid fibres in a unique configuration, allowing low-friction fibres to seal the shaft and resilient fibres to provide strength and anti-extrusion benefits. Combined in this way DualPac 2211 provides all of the performance advantages of ePTFE and aramid without the compromises of traditional mixed fibre packing.