F&M Armaturen

 

Swing check valves Fig.400 - 407

 

 

 

 

picture, Swing check valves Fig.400 - 407   Execution:
  inside shaft
   
   
   
  Materials:
  body and cover: GJL-250
 

body- and flap seat: rubber/brass/stainless steel

   
   
  Flange connection: / Face-to-face:
  DIN EN 1092-2 Form B
  Face-to-face DIN EN 558-1
  PN 10 in DN 200 - 250 series 48, Fig.400
  PN 16 in DN   40 - 250 series 48, Fig.401
  PN 16 in DN   40 - 250 series 48, Fig.406
  PN 10 in DN 200 - 250 series 48, Fig.407
   

 

Other execution:
  lever and weight
   
  Other versions on request.
 
 

 

 

 

 

Technical datasheet

 

datasheet Fig.400

400

 PN 10, brass seat
datasheet Fig.401 401  PN 16, brass seat
datasheet Fig.402 402  PN 10, rubber/brass seat
datasheet Fig.403 403  PN 16, rubber/brass seat
datasheet Fig.406 406  PN 16, stainless seat
datasheet Fig.407 407  PN 10, stainless seat

Technical Appendix

 

Operating and Maintenance Instructions

Operating and Maintenance Instructions