Ductile iron body, vulcanized epdm lined double flange type butterfly valve with Alubronze disc. ISO 5211 top flange for gear/actuator mounting.
Application:
Sea chest & bulkhead valve. Sea water-, ballast-, bilge-, HT-cooling-, fire & deck wash- systems etc. Shipside certificate from all major classification societies available.
Standards & regulations:
Design acc. to API 609
Inspection acc. to API 598
Pressure rating:
PN16/10 (DN50 – DN200)
PN10 (DN200 – DN800+)
Size range:
DN50 – DN800
*Larger sizes on request
Temperature range:
-20°C to 130°C
End connection:
Flanges acc. to EN1092 PN16/10 (DN50 – DN200)
Flanges acc. to EN1092 PN10 (DN200 – DN800+)
Face to face standard:
EN 558 series 13
