یک طرفه دریچه ای مدل 2270
PN16 DN50–DN300
PRODUCTION STANDARDS
| Design | TS EN 12334 |
| End Connection | FLANGED TS EN 1092-2 / ISO 7005-2 |
| Face to Face | TS EN 558 Seri 48 / DIN 3202 F6 |
| Test | TS EN 12266-1 |
| Marking | TS EN 19 |
FEATURES
• FAF2270 Swing Check Valve, while allowing the flow moving to the desired flow direction, stops the flow when exposed to backflow
• The disc hinged inside the body is placed within the flow section
• With the start of movement at defined flow direction on the system, the disc leaves the flow section by turning in its axis and allows the flow pass
• When the flow stops, the disc sits on the machined sealing seat through its own weight and maintains %100 tight sealing
• Valve body and disc is cast iron, sealing surfaces are made of brass material
• Head loss is lower compared to other check valve types
• Coated with fusion bonded epoxy
APPLICATIONS
Steam, Superheated Water, Hot Water, Cold Water, Fluids without acidity or alkalinity properties,Chemicals
TEMPERATURE