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RS-MFLWT80 Burgmann metal bellows mechanical seal customization

MFLWT80

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Description

Profile:
Single seal,
Balanced,
Independent of direction of rotation,
Metal bellows,
Burgmann MFLWT80 seal replacement.

RS-MFLWT80 series is widely used for high temperature and high viscosity medium. Its rotating O-ring has no compensational function so that the bellows can move without damp.

Operating limits:
Specification: 16~200mm,
Pressure: ≤2.5Mpa,
(Double layer wave plate ≤5.0Mpa),
Temperature:-20℃~300℃,
Linear speed: ≤15m/s,
Axial movement: ±1.0mm.

Combination of materials:
Sealing face: Carbon, Silicon carbide, Tungsten carbide.
Secondary sealing: NBR, FKM, EPDM, FFKM, Flexible graphite.
Metal component: SS304, SS316, Hast.C, 4J42, Ti.
Bellows: SS316, AM350, Hast.C, Alloy718.

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