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NMM-G Metal bellows mechanical seal
Analog:
John Crane 605, Burgmann MFLWT80 / MFLCT80, AES BSAIG
The solution for extreme temperatures and highly viscous media.
Design with welded metal bellows.
Secondary seals made of thermally expanded graphite.
Hydraulically unloaded.
It does not depend on the direction of rotation of the shaft.
Materials of friction pair:
- carbon graphite (A, B)
- tungsten carbide (U3)
- silicon carbide (Q1, Q2)
Secondary seals:
- thermally expanded graphite (G)
Parameters:
- p = 25 bars
- t = -100 ... 400В°C
- v = 20 m/s
Do not require any adaptation of the pump.
To order seals, it is sufficient to know the pump grade or the manufacturer's seal number.
- Description
Analog:
John Crane 605, Burgmann MFLWT80 / MFLCT80, AES BSAIG
The solution for extreme temperatures and highly viscous media.
Design with welded metal bellows.
Secondary seals made of thermally expanded graphite.
Hydraulically unloaded.
It does not depend on the direction of rotation of the shaft.
Materials of friction pair:
- carbon graphite (A, B)
- tungsten carbide (U3)
- silicon carbide (Q1, Q2)
Secondary seals:
- thermally expanded graphite (G)
Parameters:
- p = 25 bars
- t = -100 ... 400В°C
- v = 20 m/s
Do not require any adaptation of the pump.
To order seals, it is sufficient to know the pump grade or the manufacturer's seal number.
- Name
- NMM-G Metal bellows mechanical seal
