Design
Dual-plated wafer type check valve, single-piece body.
Metal or elastomer sealing. Cast iron, ductile iron, cast steel or stainless steel body; maintenance free. PN 10 / 16 / 25 / 40, Class 150, Class 300. EN, ANSI and JIS flange connections available.
Overview of technical data
Body design | Straight pattern body; Wafer body |
Dimension standard | API 594 CLASS 125; API 594 CLASS 150;API 594 CLASS 300 |
Valve disc/plug material | Soft and metal- to-metal seat |
Threaded-end design | Wafer- type design |
Body material (EN standard) | JS 1025; JL 1040;P250GH;1.4408 |
DN max. | 600 |
DN min. | 50 |
eClass assignment | 37010802 |
Main applications | Water; Energy;Industry and process engineering;Building |
Body material | Cast stainless steel; Cast steel;Cast iron;Nodular cast iron |
PN max. | 50 |
Maximum temperature | 538 °C |
Minimum temperature | 196- °C |
Body/bonnet seal element | None ( single-piece body) |
KSB AG | |
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Product Category | Industrial Valves |
Product Number | SERIE 2000 |
Product Name | Dual-plated Wafer Type Check Valve |
Valve Type | Metal Seated (optional feature); Wafer; Check |
Primary Material | Cast Iron (optional feature); Stainless Steel (optional feature); Steel (optional feature) |
Media | Water; Hot Water; Cold Water ; Gas |
Valve Size | 1.97 to 23.62 inch (50.00 to 600.00 mm) |