starflex 4505

StarFlex® 4505 Pure PTFE Braided Packing

STARFLEX 4505 pure PTFE braided packing is braided of raw film twists of pure PTFE dispersion resins. This kind of packing is made of 100% pure PTFE, with no other addition so it is widely used in pumps and valves with highly clearing request and strong corrosion, such as the industries of wine, juice, food, medicine, paper plant, chemical products

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Product Description

Technical Specification
Max. working temperature, steam-40°C ~ +260 °C
Max. working pressure (rotary pump)20 bar
Max. working pressure (reciprocating pump)80 bar
Max. working pressure (valve)150 bar
Peripheral speed limit (rotary pump)0 - 6 m/s
Peripheral speed limit (reciprocating pump)0 – 1.5 m/s
Peripheral speed limit (valve)0 – 1.5 m/s
pH value0 to 14

Size (mm2):

3, 5, 6.5, 8, 9.5, 11, 12.5, 14.5, 16, 17.5, 19, 20.5, 22, 24, 25.5, 28

Length (mtrs):