Mechanical seals by Meccanotecnica Umbra

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2345
FA compact elastomer bellows seals

For the white goods sector, Meccanotecnica Umbra offers mechanical seals, produced to be inserted inside the dishwasher pump, in models for both domestic and industrial use. “It is very important – the company explains – that the seal can guarantee prolonged isolation, to avoid malfunctions that could have repercussions on the efficiency of the white goods. In this respect, Meccanotecnica Umbra has studied a special type of mechanical seal. Characterised by its long life, high reliability and above all a silent pump, the mechanical seal for the dishwasher pump is produced with a particular combination of materials, of which a particular type of reinforced PTFE that is studied and elaborated by the staff in our laboratory”. Among the solutions proposed, Meccanotecnica Umbra realizes the FA compact elastomer bellows seals. The characteristics of these products are: single mechanical seal, independent on direction of rotation, rubber bellows seal, unbalanced.
These are the application limits:
• Pressure = 6 bar
• Speed = 8 m/s
• Temperature = -30 +200°C