2005 Braided Packing
(12)ePTFE Yarn, Dry
CONSTRUCTION
Style 2005 is a firm, high density interlock braided packing manufactured from pure ePTFE filaments pretreated with PTFE dispersion, but contains no other lubricants. The PTFE dispersion provides a low friction surface finish and prevents leakage through the braid.
APPLICATION/SERVICE
Style 2005 is commonly used in valves and lower shaft speed applications. It is resistant to most chemicals, aggressive fluids, gases and solvents, with the exception of molten alkali metals.
SERVICE LIMITS
Temperature limits:
Minimum: -400°F (-200°C)
Maximum: 540°F (280°C)
Pressure limits:
Rotating: 290 psi (20 bar)
Reciprocating: 2150 psi (150 bar)
Static: 3600 psi (250 bar)
Shaft Speed: 984 fpm (5 m/s)
pH: 0-14
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2006 FDA Braided Packing
(12)Pure ePTFE Yarn/FDA Approved
CONSTRUCTION
Style 2006FDA is a firm, pliable interlock braided packing manufactured from the purest ePTFE filaments . A proprietary food grade lubricant provides faster break-in and reduced shaft wear. Style 2006 FDA complies with the FDA and USDA requirements under Title 21 Food and Drugs: Part 177.1500-Perflourocarbon Resins; Part 178.3570-Lubricants with incidental Food Contact.
APPLICATION/SERVICE
Style 2006FDA resists most caustic media and is commonly used in centrifugal and rotary food processing equipment. It is also used in blenders, mixers, cookers, dryers, and pumps.
SERVICE LIMITS
Temperature limits:
Minimum: -148°F (-100°C)
Maximum: 530°F (280°C)
Pressure limits:
Rotating: 290 psi (20 bar)
Reciprocating: 435 psi (30 bar)
Shaft Speed: 2350 fpm (12 m/s)
pH: 0-14
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