Manufacturer: Eagle Industry Co., Ltd.
Model: Seal F764

Features

• Applicable to no flushing/no quenching systems
• Simple structure consisting of two main parts. Quickly installable and removable.
• Packing ensures sealing functions; rubber elasticity used to provide a spring force; rubber friction ensures anti-rotation. Equipment vibration completely absorbed by the packing’s buffering function.
• Ensures good operation for extended periods because the structure does not allow solids build-up. Silicon carbide (characterized by superb wear resistance) used as the sliding material to ensure good performance for sealed liquids containing large amounts of solids.
• Notch in the rear end of the seal ring engages with the drive pin to reliably achieve anti-rotation
• Simple housing structure to reduce the machining cost
• Installation dimensions reducible to the minimum
• Can be adopted under positive pressure or under back pressure

Specification

Operating range

• Pressure: 5 bar (73 PSI)
  Temperature: 0 ºC to 120 ºC (32 ⁰F to 248⁰F)

* Cooling by quenching required when the temperature is 60ºC (140 ⁰F) or higher
Sliding velocity: 10 m/s (33 ft/s)
Solids content: 60 wt%

Seal liquids

• High-concentration slurry liquids

Main applications

• Vertical pumps, muddy water pumps, slurry pumps (for sewage), slurry pumps for flue-gas desulfurization, etc.