Serie 915 DUAL PLATE CHECK VALVE

DUAL PLATE CHECK VALVE
 

Nominal diameter: DN 50 – DN 600 (larger sizes on request)
Nominal pressure: 0 to 16bar (10bar from DN 300)
Temperatures: -10°C to +300°C

Features:
• Short installation length according
       DIN EN 558-1, row 16 (DIN 3202 / K3)
       API 594
• Installation between flanges according
       EN 1092-1 Form B, PN 10 to PN 16
       ANSI B16.5 -150lbs
• Resilient and metal / metal seated
• Low pressure drop
• Leakage rate according
       DIN EN 12266
       API 598

 

Materials    
• Body: Ductile Iron GGG40  
  Stainless steel DIN 1.4408  
  DUPLEX stainless steel DIN 1.4469  
  Aluminum bronze DIN 2.0975  
  Hastelloy  
• Disc: Ductile Iron GGG40  
  Stainless steel DIN 1.4408  
  DUPLEX stainless steel DIN 1.4469  
  Aluminum bronze DIN 2.0975  
  Hastelloy  
• Seal: NBR (-10 to +90°C)  
  EPDM (-10 to +120°C)  
  FPM/FKM (Viton) (-10 to +150°C)  
  Metal-metal (-10 to +300°C)  
• Spring: Stainless steel  
  Inconel 600  
  Hastelloy  
     
Applications    
• Industrial applications
• For liquid and gaseous fluids
• NOT suitable for fluids containing solids
   

 

 

 	Serie 915 DOPPELFLÜGEL RÜCKSCHLAGKLAPPE, Einklemmausführung, DUAL PLATE CHECK VALVE

Downloads:

Technisches Datenblatt:

Serie 915

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