Axcon Valves manufactures Disc Check Valve in Wafer Construction having Spring Loaded Disc. Being Flange less and Sandwich Type Single Disc Spring Loaded Check Valve allows them to be installed between any flanges of different standard and in any position; including vertical pipelines where the fluid flows downwards.
The Wafer Type Single Disc Check Valve consists of four main components, the body, a disc, a star guide and a spring. The Disc check valves are opened by the pressure of fluid and closed through compression spring as soon as flow stops thus preventing reverse flow.
Disc Check NON Return Valve
| Design Standard | : | DIN EN 558 – 2 |
| Inspection & Testing Standard | : | BS EN ISO 12266 – I (BS 6755 – I) / API 598 / ISO 5208 |
| Face To Face Distance | : | DIN EN 558 – 2 |
| End Connection | : | Wafer Type, Flangeless, Sandiwch Pattern |
| : | Suitable to mount between two flanges. | |
| Manufacturing Size Range | : | 1/2″ (DN15) to 6″(DN 150) |
| Pressure Rating of Valve | : | 150# |
| Valve Seat Leakage | : | Leakage Class IV (Metal to Metal Seal) |
| : | Leakage Class VI (Zero Leakage in Soft Seal) |