Z 611-C Designed for the chemical industry

Z 611-C
Designed for the chemical industry

Wafer type butterfly valve for shut-off and control services in the chemical industry.

 

 

 

Nominal diameter:

DN 50 – DN 300

Face-to-face:

EN 558 Series 20
ISO 5752 Series 20
API 609 Table 1

Flange connection:

EN 1092 PN 10/16
ASME Class 150

Flange Surface Design:

EN 1092 Form A/B
ASME RF, FF

Top flange:

EN ISO 5211

Marking:

EN 19,
PAS 1085

Tightness check:

EN 12266 (Leakage Rate A)
ISO 5208, Category 3

Temperature range:

-10°C to +120°C (depending on pressure)

Max. Operating pressure:

max. 16 bar

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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