Thick bellows
Bellows are thick design and excellent in high temperature and vacuum resistance.


Clean = Pure
Virgin fluoropolymer material is free of any impurities or soluble substance such as stabilizers, antioxidants or carbon. It is considered as one of the most hygenic material.


Compact Design
A short face to face dimension enable compact design of the pipe.



Operating Conditions and Performance








Dimensions and Allowable Movements


● Mass is the data when material is FCD, and flange is JIS10K flange.

● Use a joint within the range of allowable displacement.

● Fixing allowable dimension is included in allowable displacement.
 (allowable displacement = fixing time displacement + operation displacement)

● Each displacement in chart are data of single displacement, so for multiple displacements, correction is necessary.
 For correction method, refer to “Attention for handling or “TOZEN HP”.

● Referring to “fixing bolt dimension table” , and use fixing bolt. Nut is not necessary.
 (When companion flange is JIS 10K, material is SS400, and when plain washer and gasket are not used.)





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