Bellows  Bohlender
Bellows
Bohlender


PTFE. With sharp folds and sealing rings on the outside; max. deflection 120°.

Applications
Strainless connection of ground joint equipment; for compensating vibrations from vacuum pumps; for length compensation of heated columns; angular misalignment.
Technical Data:
Temperature resistance:- 200 to + 250 °C
Chemical resistance:+++ universal
Vacuum:suitable
Gewinde:no indication
Colour:[_7/2_]
TypeCore
[NS]
Hülse
[NS]
Min. length
[mm]
Max. length
[mm]
Order No.PU Manuf. Prod. No. 
PFTE seal[_59/6_][_59/6_]82.0090.0054335811-H 905-02 
PFTE seal19 / 2219 / 2295.0097.0054335821-H 905-07 
PFTE seal[_59/6_][_59/6_]120.00137.0054335831-H 905-15 
PFTE seal29 / 4229 / 42124.00142.0054335841-H 905-17 
PFTE seal45 / 5045 / 50150.00165.0054335851-H 905-21