Dual Plate Check Valve
• Automatic operation due to the fluid acting on the discs.
• Dual-plate design reduces the possibility of water hammer occurring.
• Low-cracking pressure ensures a responsive product design without seat damage from chattering.
• Compact design reduces cost and minimises installed valve size.
• Double-flanged body design provides a standardised connection suitable for critical services.
Size Range - 2" to 24" (DN50 to DN600)
Temperature Range - '-46°C to +425°C
Pressure Rating - ASME Class 150 & 300
Body Style - Screwed Bonnet
Operator - Wafer, Lugged & Double Flanged
Shut Off Class - API 598, ISO 5208 Rate E
End Connections - ASME B16.5
Body Materials - 6Mo, Bronze, Duplex, Hastelloy® B, Hastelloy® C, Inconel® 625, Inconel® 825, Monel®, Nickel Aluminium Bronze, Super Duplex, Titanium.
Disc Materials - Nickel Aluminium Bronze, Monel®, Bronze, Duplex, Super Duplex, Titanium, Inconel® 625, Inconel® 825, 6Mo, Hastelloy® B, Hastelloy® C.
Stem Materials - Nickel Aluminium Bronze, Monel®, Duplex, Super Duplex, Titanium, Inconel® 718, Inconel® 825.
Seal Materials - PTFE, Graphite
Valve Design - MSS SP80, BS5154
Accreditations - PED 2014 / 68 / EU
