Check Valves
Axial Check Valve With Flanges Fig. 39
– Flanges dimensions according to UNE-EN 1092-2 PN16.
– Holes dimensions according to UNE-EN 1092-2 PN10 / PN16.
CHARACTERISTICS:
– Axial check valve for protection and non-return for clean water.
– The valve will be installed in horizontal or vertical pipelines.
– Silent operation.
– Easy maintenance.
– NBR temperature: From -10 to +80 ºC.
– Leakage rate according to EN 12266 (ISO 5208).
Ball Check Valve Fig. 40
– According to EN-12334.
– Face to face dimensions according to EN 558-1 Serie 48.
– Flanges dimensions and holes according to UNE-EN 1092-2 PN10.
– Internal and external “EPOXY“ coating RAL 5017.
Check Valve Fig. 13
– According to EN-12334.
– Flanges dimensions according to UNE-EN 1092-2 PN16
– Holes dimensions according to UNE-EN 1092-2 PN10 / PN16.
Check Valve Fig. 13N
– According to EN-12334.
– Flanges dimensions according to UNE-EN 1092-2 PN25.
– Holes dimensions according to UNE-EN 1092-2 PN16 / PN25.
Check Valve Fig. 13N Serie 48
– According to EN-12334.
– Face to face dimensions according to EN 558-1 Serie 48.
– Flanges dimensions and holes according to UNE-EN 1092-2 PN16.
Check Valve Fig. 47
EN-12334.
– Face to face dimensions according to EN 558-1 Serial 48.
– Flanges dimensions and holes according to UNE-EN 1092-2 PN16.
Disk Check Valve Fig. 19
– According to EN-12334.
– 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 lbs.
CHARACTERISTICS:
– Strong valve, reduced weight and dimension.
– It doesn’t need maintenance.
– For horizontal or vertical working position.
– Easy assembly between flanges.
Double Disk Check Valve Fig. 37
– According to EN-12334.
– Face to face dimensions according to EN 558-1 Serie 16. API 609.
– Valve for mounting between flanges according to UNE-EN 1092-2 PN10 / PN16.
– These valves from Ø100 to Ø600 are also suitable for mounting between flanges according to ANSI Class 150 lbs.
CHARACTERISTICS:
– Double disk and seat design for optimum sealing.
– Springs with elongated and curved supports that offer a longer life.
– Minimal wear of the seat and disks.
– Excellent work in various mounting orientations.
– It has a low maintenance cost.
– Minimum weight and compact design, can reduce weight on the line.
– Ideal for installation in vertical pipes.
– It has an easy installation and removal.
– Eye bolt available between size Ø125 to Ø600 to facilitate the centering and assembly of the valve.
Ductile Flanged Axial Check Valve PN25 Fig.39N
– Flange dimension according to UNE-EN 1092-2 PN25.
– Holes according to UNE-EN 1092-2 PN25.
Characteristics:
–Axial disc check valve for protection and non-return of clean water.– The valve is installed both horizontal and vertical pipes.
– Silent operations.
– Easy maintenance.
– Temperature NBR: De -10 a +80 ºC.
– Leak rate according to EN 12266 (ISO 5208).
Lift Check Valve Fig. 78
– According to EN-12334.
– Face to face dimensions according to EN 558-1 Serie 1. DIN 3202-1 / F1.
– Flanges dimensions and holes according to UNE-EN 1092-2 PN16.
PN25 Double Disk Check Valve Fig. 37
– According to EN-12334.
– Face to face dimensions according to EN 558-1 Serie 16. API 609.
– Valve for mounting between flanges according to UNE-EN 1092-2 PN25
CHARACTERISTICS:
– Double disk and seat design for optimum sealing.
– Springs with elongated and curved supports that offer a longer life.
– Minimal wear of the seat and disks.
– Excellent work in various mounting orientations.
– It has a low maintenance cost.
– Its minimum weight and compact design can reduce weight on the line.
– Ideal for installation in vertical pipes.
– It has an easy installation and removal.
– Eye bolt available between size Ø250 to Ø600 to facilitate the centering and
assembly of the valve.
Stainless Steel Anti-Return Disc Check Valve Fig. 19
– According to EN-12334.
– Valve for mounting between flanges according to UNE-EN 1092-2 PN10 / PN16.
– These valves from Ø100 to Ø400 are also valid for mounting between flanges according to ANSI 150 lbs.
CHARACTERISTICS
– Light and robust valve.
– Does not require maintenance.
– Can be mounted horizontally or vertically.
– Easy installation between flanges.
