PTFE Gland Packings

Style 2

Style 2


Style 2

Description

Lubricated and graphited, general-purpose asbestos packing for Glands for medium pressure conditions conforming to IS Specn. 4687 / 1968 / 1980 and DGS & D Specifications.

Advantages

• Food grade Break In lube (on request)

• Extremely soft and pliant packing

• Heat conductive additive to eliminate shaft wear

• Suits especially for food and pharma applications with no contamination

• US FDA 21 CFR 177.1550 Compliance Certificate

Service

A good packing for control valves even under high pressure conditions, reciprocating rods, pumps handling corrosive gases, solvents, acids, hydrocarbons, ammonia, food-stuffs and pharmaceutical industries. Not recommended to use on molten alkail metals and elemental fluorine

Technical Data

Property Value
Minimum Temperature -200 ºC
Maximum Temperature 260 ºC
Pressure (Bar) Static 250
Pressure (Bar) Reciprocating 300
Pressure (Bar) Rotatory 100
Speed Mtr/S Static 0.25
Speed Mtr/S Reciprocating 1.5
Speed Mtr/S Rotatory 10
pH 0-14