High Performance Butterfly Valve for Chemical Industry

High Performance Valve for the chemical industry.

Technical data

Nominal diameter:

DN 80 – DN 400


EN 558 Series 25

Design type:

Lug type (optional: through going holes)

Body Material:

1.4408 (CF8M)


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)

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



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