Application
Primary designed for connecting in important fields of application as in chemical equipment construction, process engineering, biotechnology, medical and laboratory technology, clean room engineering, paper industries and microelectronics.

Material
Polyvinylidene fluoride PVDF (DYFLOR ® 2000) is especially resistant to corrosives and aliphatic, aromatic and chlorinated hydrocarbons, carboxylic acids, alcohol and mercaptanes hydrocarbons. PVDF is not resistant to alkaline amines, alkalis and alkaline metals.

Resistance to chemicals
For details regarding resistance to chemicals see appendix.
This information does not claim to be complete. The absence of information referring to chemicals and temperatures is not to be regarded as a statement of their suitability. This should be tested in each individual case under operational conditions.

Nominal pressure PN
10 bar at 20°C (safety factor 3)

Temperature range
-40°C to +120°C for unions
-40°C to +80°C for valves

Tubes to use
Tolerance complying tubes and hoses with clean surface and uniform wall thickness. See also chapter tubes and hoses.