Butterfly valve KE

Centred-disc butterfly valve with ISO 5211 compliant square shaft end and PFA liner. With lever, manual gearbox, pneumatic or electric actuator. With wafer-type body (T1), full-lug body (T4) or U-section body with raised faces (T6). EN, ASME, JIS connections possible.

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Main Applications

Chemical industry
Seawater desalination/reverse osmosis
Paper industry / pulp industry
Pharmaceutical industry

Technical Data

Nominal basınç Hidrolik gövde: PN 6, PN 10
Maks.nom.uz.Yapı serisi nesli: DN 600
ya.ser.ne.maks.iz.ver.mad.sıc.: 200 °C

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Benefits

Primary seal at the shaft passages:
- Ensured by the contact pressure between the valve disc with spherical sealing contour and the elastomer or PFA liner
- The compression of the liner’s collar between the shaft and the body ensures absolutely tight sealing.

Technical Data

Bileşen işlevi: Kilitle/düzenle
Bağlantı türü Giriş: Flanşlar arası montaj
Model konsepti Tahrik: E tahrikli,
El çarkı ile,
hidrolik,
El manivelası,
P tahrikli
Şebeke frekansı: 50 Hz
Malzeme Hidrolik gövde: EN-GJS-400-18U-LT,
GJL-GJS-400-15
Nominal basınç Hidrolik gövde: PN 6,
PN 10
Maks.nom.uz.Yapı serisi nesli: DN 600
Min.nom.uz.Yapı serisi nesli: DN 40
ya.ser.ne.maks.iz.ver.mad.sıc.: 200 °C
Ya.ser.nes.min.iz.ve.mad.sıc.: -20 °C
Model Armatür gövdesi: Dairesel gövde,
Dişli flanş gözü sızd. şeritli,
Sızdırmazlık şeritli U formu