Pressure Ratings: PN10,16,25 Design Standard: BS EN 12334 Face to Face Length: ISO 5752, EN 558 Series 16 Valve Test: EN12266-1 Valve Marking: EN 19 Flange Standard: EN 1092-2 Product Group: Check Valve Medium: Water, Gas, Air, Sewage, Chemical
Double Disc Check Valve design according to BS EN 12334
Face to face length according to ISO 5752, EN 558 Series 16 & 50 (DN350 Only)
Wafer connection according to EN 1092-2
Valve test according to EN 12266-1
Resilient seat application
Suitable for potable water applications (with powder coating)
130°C for EPDM O-Ring
Can be used in horizontal and vertical installations
Available in big sizes (DN40 to DN800)
Can be used in Hot and Cold water Systems Industrial application, steam, cold water, hot water and pressurized hot water applications, fluids without acidic or alkaline properties, LPG, chemical fluids, compressed air etc.
Max temprature for powder epoxy coated valves: 70 °C
Max temprature for liquid epoxy painted valves: 130 °C
Body: GGG25/50 Ductile, Cast Iron
Disc: SS304 (Other Stainless Steel Grades are Optional)
Stem: SS304 (Other Stainless Steel Grades are Optional)
Spring: SS304 (Other Stainless Steel Grades are Optional)
Gasket: EPDM
Remarks: Grey tones represents available options
Inner and outer surface of the valve is powder epoxy (250-350 Microns) coated