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| HQG1 Mechanical seals |
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Structure Features:
Mechanical seal of the HQG1 are pump gas mechanical seals development of
the highly successful, and technically advanced, minimal usage of buffer gas, bi-directional,
will operate normally in either direction. Zero leakage to atmosphere, ideal for hazardous media,
non-contacting design reduces power consumption to a small fraction of that used by liquid seal,
Sic faces and seats for durability and to resist abrasive particles in the seal area, double balanced. In the event of losing buffer gas pressure the internal seal until corrective action is taken to restore buffer gas pressure, be used widely for compressor, blower etc.
Face Material
Inner:Sic/Sic
Outer:Sic/Carbon |
Operating Range:
Performance capabilities
Pressure: vacuum to 1.6Mpa
Temperature:-20℃to160℃
Linear velocity: to 20m/s
Viscosity: to 300mpa.s(300cp)
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