Roto-Seals
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Composed of a filled PTFE friction ring and an O'Ring, which guarantees pre-tightening, the "roto-seals" allow a reliable and durable radial sealing. These radial seals have a very low friction coefficient, which ensures long-term optimal sealing.
Furthermore, the "roto-seals" that are resistant to very high pressures (approximately 30 MPa), can withstand sharp increases in temperature, and are completely protected from the stick-slip" effect.
BECA 741 - 743
BECA 741 - 743
Materials: PTFE + Elastomer
Temperature:
-30°C / +200°C
Pressure:
30 MPa
Speed:
2 m/s
BECA 745 - 747
BECA 745 - 747
Materials: PTFE + Elastomer
Temperature:
-30°C / +200°C
Pressure:
30 MPa
Speed:
2 m/s
BECA 841 - 843
BECA 841 - 843
Materials: PTFE + Elastomer
Temperature:
-30°C / +200°C
Pressure:
30 MPa
Speed:
2 m/s
BECA 845 - 847
BECA 845 - 847
Materials: PTFE + Elastomer
Temperature:
-30°C / +200°C
Pressure:
30 MPa
Speed:
2 m/s