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Metal bellows mechanical seals

NMM-G Metal bellows mechanical seal

nmm-g торцевое уплотнение с металлическим сильфоном
(0)
$0.00
pcs.

 

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