Descripción
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- API 682 qualification tested.
- Easy-to-install cartridge design with registered fit.
- Static secondary seals.
- Segmented spring-loaded carbon throttle bushing for effective containment (optional).
- Distributed flush optimizes circulation of liquid at the faces and prevents trapped vapor.
- Available with a pumping ring when utilizing and API Plan 23. Pressures up to 300 psi(g)/20 bar(g).
- API 682 design features.
- Mating ring is a reaction-bonded silicon carbide standard or tungsten carbide nickel-bound option.
- Premium-grade carbon primary ring.
Parameters
Temperature Limits |
-100°F to 500°F/-75°C to 260°C |
---|---|
Pressure Limits |
Vacuum to 300 psi(g)/20 bar(g) |
Speed Limits |
5000fpm/25m/s |
Más información sobre este producto consulte en: https://www.johncrane.com/products/mechanical-seals/metal-bellows/type-1670