SDV Diaphragm ValvesPlastomer-lined for shut-off, flow control as well as throttling of corrosive and abrasive liquids or even gaseous media in critical process applications.
Technical DataNominal Sizes: DN15 - DN200 .
Flanges according to DIN PN10/16 , ANSI 150lbs
Face to face acc. to EN 558-1 range 1 , US-standard
Bodies/bonnets: cast steel ASTM A216WCBor CF-8M
Linings: PFA, PFA-AS (anti-static), PVDF, PolyPro
Diaphragms: PTFE/EPDM, PTFE/FPM (Viton ), EPDM
Operating Conditions (depending on material selection)Pressure: 13 mbar (0.19 psi)up to 16 bar (232 psi)
Temperature: -30°C (-22°F)up to +150°C (+302°F)