Check valve

 

FIG.13

FIG.13N

FIG.19

FIG.37

FIG.37 STAINLESS STEEL

FIG.37 PN25

FIG.39 

FIG.40

FIG.41

FIG.44

FIG.78


CHECK VALVE EN-12334 FIG.13

FIG.13
  • According to EN-12334.
  • In cast iron construction.
  • Flanges dimensions according to UNE-EN 1092-2 PN16
  • Holes dimensions according to UNE-EN 1092-2 PN10 / PN16.
  • Download pdf: FIG.13.pdf

 

 

CHECK VALVE EN-12334 FIG.13N

FIG.13N
  • According to EN-12334.
  • In ductile iron construction.
  • Flanges dimensions according to UNE-EN 1092-2 PN25
  • Holes dimensions according to UNE-EN 1092-2 PN16 / PN25.
  • Download pdf: FIG.13N.pdf

 

DISK CHECK VALVE EN-12334 FIG.19

FIG.19

  • According to EN-12334.
  • In carbon steel or stainless steel construction.
  • Valve for mounting between flanges according to UNE-EN 1092-2 PN10 / PN16.
  • These valve from Ø100 to Ø400 are also suitable for mounting between flanges according to ANSI Class 150 lbs.
  • Maximum working temperature NBR 80 ºC.
  • Download pdf: FIG.19.pdf

 

DUAL PLATE CHECK VALVE EN-12334 FIG.37

FIG.37
  • According to EN-12334.
  • In cast iron construction.
  • Face to face dimensions according to EN 558-1 Serial F16. API 609 BS 3135.
  • Valve for mounting between flanges according to UNE-EN 1092-2 PN10 / PN16.
  • These valve from Ø100 to Ø600 are also suitable for mounting between flanges according to ANSI Class 150 lbs.
  • Maximum working temperature NBR 80 ºC.
  • Download pdf: FIG.37.pdf

 

DUAL PLATE CHECK VALVE EN-12334 FIG.37 STAINLESS STEEL

FIG.37 STAINLESS STEEL

.

  • According to EN-12334.
  • Stainless steel construction.
  • Face to face dimensions according to EN 558-1 Serial F16.
  • Valve for mounting between flanges according to UNE-EN 1092-2 PN10 / PN16 / PN25 / PN40 / ANSI 150 / 300 Lbs.
  • Download pdf: FIG.37 STAINLESS STEEL.pdf

 

DOUBLE DISK CHECK VALVE EN-12334 FIG.37 PN25

FIG.37 PN25
  • According to EN-12334.
  • In ductile iron construction.
  • Face to face dimensions according to EN 558-1 Serial F16. API 609 BS 3135.
  • Valve for mounting between flanges according to UNE-EN 1092-2 PN25.
  • Download pdf: FIG.37 PN25.pdf

 

AXIAL CHECK VALVE WITH FLANGES FIG.39

FIG.39
FIG.39 OPTIONS

 

  • In cast iron construction (Body) and ductile cast iron construction (Disk, Guide)
  • Flange dimensions according to UNE-EN 1092-2 PN 16
  • Holes dimensions according to UNE-EN 1092-2 PN 10 / PN16.
  • NBR temperature: From -10 to +80 ºC.
  • Option: the whole manufacturing in ductile iron with flange dimension and holes according to UNE-EN 1092-2 PN 16 / PN 25  or ANSI Class 150. Both constructions (castiron and ductile iron) have the screen option in galvanized steel or stainless steel AISI 304.
  • Option (From Ø100 to Ø300): the whole manufacturing in stainless steel AISI 316 with flange dimension and holes according to UNE-EN 1092-2 PN 16 / PN 25 or ANSI Class 150 with stainless steel AISI 304 screen option.
  • Download pdf: FIG.39.pdf

 

BALL CHECK VALVE EN-12334 FIG.40

FIG.40
  • According to EN-12334.
  • In ductile iron construction.
  • Face to face dimensions according to EN 558-1 Serial F48.
  • Flanges dimensions and holes according to UNE-EN 1092-2 PN16.
  • Internal and external “EPOXY“ coating RAL 5017.
  • Working conditions: From -1 to +10 bar, from -10 to +80 ºC.
  • Download pdf: FIG.40.pdf

 

 

SIMPLE DISK WAFER TYPE CHECK VALVE EN-12334 FIG.41

FIG.41

 

 

  • According to EN-12334.
  • Stainless steel construction.
  • Face to face dimensions according to EN 558-1 Serial F49
  • Valve for mounting between flanges according to UNE-EN 1092-2 PN16 / PN25 / PN40 and ANSI 150 / 300 Lbs.
  • Download pdf: FIG.41.pdf

 

 THREADED ENDS BALL CHECK VALVE EN-12334 FIG.44

FIG.44

 

  • According to EN-12334.
  • In ductile iron construction.
  • Threaded ends according to DIN 259
  • Download pdf: FIG.44.pdf

 

 

VALVE EN-12334 FIG.78

FIG.78
  • According to EN-12334.
  • In cast iron construction.
  • Face to face dimensions according to EN 558-1 Serial F1.
  • Flanges dimensions and holes according to UNE-EN 1092-2 PN16.
  • Working temperature: -10 ºC to 200 ºC.
  • Download pdf: FIG.78.pdf