Braided graphite packing GF4770
PTFEhigh resistancefor pump

braided graphite packing
braided graphite packing
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Characteristics

Material
graphite, PTFE
Other characteristics
high resistance
Applications
for pump, for valves, for high-pressure applications
Operating temperature

Max.: 280 °C
(536 °F)

Min.: -200 °C
(-328 °F)

Description

egPTFE yarns with encapsulated graphite without further lubrication (egPTFE) by GORE® Characteristics The packing style GF4770 is made with 100% of pure GORE® yarns. This yarn without lubricant guarantees at the same time great resistance to the extrusion and reduced wear thanks to its low coefficient of friction. Applications The packing GF4770 is very versatile and can be used both on the valves and on the reciprocating pumps, for all services compatible with PTFE and graphite. The packing style GF4770 is a universal sealing, suitable for both valves and pumps, it is strongly recommended for high pressure reciprocating pumps with huge head. The packing style GF4770 has great performance guaranteeing safety and long service life.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.