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P-Line series

PTFE/PFA-lined butterfly valves for corrosive media

Absperklappe P-Line

Design

Intermediate-flange and end-flange versions
Two-piece shaft · Two-piece body · ISO 5211 direct-mount design

Nominal sizes

DN50 to DN500

Operating pressure

Up to 10 bar as standard
Optionally up to 16 bar

Temperature range

−10 °C to +180 °C

Sealing system

PTFE with elastomer backing
EPDM · FPM/FKM · silicone

Media resistance

PTFE/PFA lining for aggressive and corrosive media
Ease of maintenance
Two-piece housing allows for replacement of the seal seat

Approvals

CE · EU 1935/2004 · FDA-compliant versions