Wafer Swing Check Valves
Wafer Tip Swing Check Valve
A wafer tip swing check valve is a thin-walled, hinged single-disc check valve installed between two flanges. It combines the low pressure drop advantage of swing check valves with the short installation length and lightweight properties of the wafer body.
Available in AISI 316 stainless steel and galvanized carbon steel body and disc options, offered as spring-loaded (for any orientation) or springless (horizontal line) models from DN25 to DN300, PN16 pressure rating.
DN25–DN300Nominal bore
PN16Pressure rating
Spring / SpringlessOptions
AISI 316Stainless option
Advantages
- Short installation length and low weight
- Low pressure drop
- Spring-loaded and springless options
- Stainless and carbon steel body
Applications
- Water and process lines
- Pump discharge
- HVAC and cooling lines
- Chemical and food lines (stainless)
Technical Specifications
| Nominal bore | DN25 – DN300 |
|---|---|
| Pressure rating | PN16 |
| Connection | Wafer (flange-to-flange) |
| Installation | Spring-loaded models any orientation |
| Springless models horizontal | Springless models horizontal |
Materials
| Body and disc | AISI 316 stainless steel or galvanized carbon steel |
|---|---|
| Hinge pin | Stainless steel |
| Sealing | Metal-seated or elastomer |
Why ORFA?
Since 1985Over 40 years of experience in industrial piping equipment supply.
Technical AdviceSupport in selecting the correct valve for your line pressure and size.
Stock DeliveryCommon sizes shipped from inventory the same day.
Spare PartsSphere seal, packing and handle kits plus other valve spare parts from a single source.
Request a quote for this product
Provide the size and quantity, and our sales team will respond promptly.