High Performance Butterfly Valve for Chemical Industry
High Performance Valve for the chemical industry.
Technical data
Nominal diameter:
DN 80 – DN 400
Face-to-face:
EN 558 Series 25
Design type:
Lug type (optional: through going holes)
Body Material:
1.4408 (CF8M)
Marking:
EN 19PAS 1085
Working standard:
EN 593TA-Luft
Temperature range:
-60°C bis + 230°C (R-PTFE-Sitz)
-60°C bis + 600°C (Inconel-Sitz)
(higher temperatures on request)
-60°C bis + 600°C (Inconel-Sitz)
(higher temperatures on request)
Max. Operating pressure:
max. 40 bar
Leakage rate:
R-PTFE, EN 12266, Leakage Rate AInconel, EN 12266, Leakage Rate B
Flange connection:
EN 1092 10/16/25/40
