CONSTRUCTION
Style 2214 is a proprietary braid-over-core construction, using a special hgh temperature, Inconel reinforced fiber and a non-hardening core. The packing is impregnated with a high temperature resistant compound, and coated with fine particles of graphite to act as a surface lubricant. This style is also treated with a sacrificial material to alleviate electrolytic action.
APPLICATION/SERVICE
Style 2214 is a firm, high density, non-asbestos packing. It can handle steam, most chemicals, mild acids, and alkalies. It is excellent for use in steam turbines, high temperature motor-actuated slide valves, and in high pressure/high temperature valving in general.
SERVICE LIMITS
Temperature limits:
Minimum: --
Maximum: 1200°F (650°C)
Pressure limits:
Rotating: --
Reciprocating: --
Static: 2500 psi (170 bar)
Shaft Speed: 2500 fpm
pH: 2-12
