Serie 400 SWING CHECK VALVE

SWING CHECK VALVE
 

Nominal diameter: DN 40 – DN 250
Nominal pressure: PN10/16
Temperature: max. 50°C

Features:
• Resilient or metal seated acc. EN 12334
• Face-to-face length acc. to EN 558-1, basic series 48 (DIN 3202, F6)
• With flange ends on both sides acc. to EN 1092-2
• With lever and weight (located on the right in flow direction)
• Lever and weight to be used as position indication
• Low pressure loss
• For horizontal and vertical (flow from bottom upwards) pipelines
• With access bonnet for maintenance

 

Materials    
• Body: Cast iron EN-JL 1040 (GG-25)  
• Bonnet: Cast iron EN-JL 1040 (GG-25)  
• Disc: Cast iron EN-JL 1040 (GG-25 )  
•  Bonnet bolts: Cast iron A2 ( DIN EN ISO 3506)  
     
Corrosion protection    
• Inside and outside epoxy coating    
     
Tests & approvals    
• Final inspection test acc. to EN 12266 (DIN 3230 Part 4)    
     
Options    
• Integral by-pass    
     
Applications    
Installations in plants

 

 

 

Downloads:

Technical data sheet:

 

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