Check valve

13 – 13N – 13N Serial 48 – 19 – 37 – 37 Stainless steel – 37 PN25
39  – 40 – 41 – 44 – 78


CHECK VALVE EN-12334 FIG.13
FIG. 13

 CHECK VALVE EN-12334 FIG.13

  • 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

CHECK VALVE EN-12334 FIG.13N

  • 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

 

CHECK VALVE EN-12334 FIG.13N SERIAL 48
FIG.13N Serial 48

CHECK VALVE EN-12334 FIG.13N SERIAL 48

  • In ductile iron construction.
  • Face to face dimensions according to EN 558-1 Serial F48.
  • Flanges dimensions and holes acIn ductile iron construction.
  • N 1092-2 PN16.
  • Download pdf: FIG.13N Serial 48.pdf

 

 

DISK CHECK VALVE EN-12334 FIG.19
FIG. 19

DISK CHECK VALVE EN-12334 FIG.19

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

 

DOUBLE DISK CHECK VALVE EN-12334 FIG.37
FIG. 37

DOUBLE DISK CHECK VALVE EN-12334 FIG.37

  • In cast iron construction.
  • Face to face dimensions according to EN 558-1 Serial F16.
  • Valve for mounting between flanges according to UNE-E
  • N 1092-2 PN10 / PN16.
  • These valves from Ø100 to Ø600 are also suitable for mounting between flanges according to ANSI Class 150 Lb.
  • Maximum work temperature 80 ºC.
  • Download pdf: FIG.37.pdf

 

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

FIG.37 SS

 

  • 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 SS.pdf

 

 

DOUBLE DISK CHECK VALVE EN-12334 FIG.37 PN25
FIG.37 PN25

DOUBLE DISK CHECK VALVE EN-12334 FIG.37 PN25

  • In ductile iron construction.
  • Face to face dimensions according to EN 558-1 Serial F16.
  • 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

BALL CHECK VALVE EN-12334 FIG.40
FIG. 40
  • 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 PN10.
  • 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 WAFER TYPE

 

 

  • 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

 

 

                                   HREADED ENDS BALL CHECK VALVE EN-12334 FIG.44

THREADED ENDS BALL CHECK VALVE EN-12334 FIG.44
FIG. 44

 

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

 

 

                                     LIFT CHECK VALVE EN-12334 FIG.78

LIFT CHECK VALVE EN-12334 FIG.78
FIG. 78
  • 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