Habonim casted body 77DS en 78DS


The Habonim double block and bleed (DBB) ball valves series 77DS and 78DS are based on our flanged 73 and 74 valves series and are equipped with DIN PN16 or PN40  flanges. These DBB valves are quite cost effective due to their casted body design. 

All our DBB valves are included with the patented Total HermetiX™ stem seal which is certified to ISO 15848-1 (500.000 cycles) and are always equipped with double body sealing for maximum integrity. The bleed valve can be designed as a needle valve or ball valve. The block valves can be operated individually or supplied with a mechanical link.  



• Habonim double block and bleed kogelkranen 77DS en 78DS
• Diameter: 3” - 6” (DN80 - DN150)
• Drukklasse: PN16
• Temperatuurbereik: -60°C tot +260°C
• Aansluitingen: geflensd
• Bediening: handbediend, wormwielkast, pneumatische of elektrische aandrijving
• Volle doorlaat
• Fire safe volgens API 607, ISO 10497 en API 6FA
• Fugitive emission volgens ISO 15848-1, API641
• Conform PED 2014/68/EU/H, ATEX 2014/34/EU, TPED 2010/35/EU en IEC 61508-2 SIL 2/3
• Leverbaar inclusief EN 10204 2.2, 3.1 en 3.2
• Leverbaar conform meerdere marine certificeringen (op aanvraag)

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