Serie KKHV TYP 250

Industrial ball valve
 

Nominal size: DN15-DN200
Nominal pressure: PN10/16 + ANSI 150 / ANSI300

Features:
• Short overall lenght
• Flange connection acc. EN 1092
• Installation position: any
• Full and total bore
• Operation: hand lever
• Operating temperature : -20°C / +180°C (PTFE).
• Anti blow out stem with anti-static device
• Seal: triple patented stem-packing with labyrinth effect
• Automatic adjustment of seal by disc springs
• ISO-flange acc. ISO 5211 for connection with actuator

 

Materials  
• Casing: Stainless steel AISI 316 or Steel ASTM A105
• Ball, Stem: Stainless steel AISI 316 or AISI 304
• Seat ring: PTFE
   
Certifications    
• FIRE SAFE acc. BS 6755 - API 6 FA - API 607 (up to DN150)
   
• TA-LUFT (only PTFE)    
• DVGW for Gas PN16    
     
Special executions    
• PTFE+Carbongraphite: use up to 200°C    
• PTFE+ Glass fibre (-20°C to 190°C)
   
• Peek for high temperatures up to +260°C    
• PTFE-seals with metal core    
• Ball with balacing hole    
• Casing, Ball and stem made of AISI316L    
• Degreased valves for oxygen service    
• Integral seal in PTFE    
• Heating jacket    
• Ball valve with nominal pressure PN64    
• Stem extension    
• Other executions on request    
     
Applications    
• Chemical products, petrochemical plants, general industry, gas-, air-,
and water distribution. Steam up to +200°C (PTFE+Carbongrafit)

Serie KKHV TYP 250 Kompaktflanschkugelhahn, Industrial ball valve

Downloads:

Technical data sheet:
- not yet available -

 

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