Check Valves RUBBER DISC PN10/16
Rubber Disc Check Valve, Ductile Iron, PN10/16
Ductile iron rubber disc check valve for PN10/16 water and wastewater backflow prevention.
Quick Specifications
- Type
- Rubber disc check valve
- Size
- DN50-DN600 (NPS 2-24)
- Material
- Ductile iron body and bonnet; ductile iron disc encapsulated in NBR or EPDM
- Pressure
- PN10 / PN16
- Connection
- EN 1092-2 PN10/16 flanged ends
- Temperature
- -10 to 80 °C, depending on selected rubber compound
Product Details
A non-return valve using a flexible rubber-encapsulated disc that opens on forward flow and closes when flow reverses. The simple internal construction is suitable for clean and lightly contaminated water services.
Specifications
| Parameter | Value |
|---|---|
| Model | RDCV-DI-PN10/16 |
| Design Standard | EN 12334; EN 12266-1 test |
| Size Range | DN50-DN600 (NPS 2-24) |
| Pressure Rating | PN10 / PN16 |
| Body Material | Ductile iron body and bonnet; ductile iron disc encapsulated in NBR or EPDM |
| End Connection | EN 1092-2 PN10/16 flanged ends |
| Temperature Range | -10 to 80 °C, depending on selected rubber compound |
| Typical Application | Water, wastewater, low-pressure slurry and irrigation systems |
| Operation | Automatic flexible rubber-disc non-return operation |
| Inspection & Documentation | Hydrostatic shell and seat test; dimensional drawing, material certificate and certificate of conformity available on request |
FAQ
How should this valve be configured for the application?
Confirm elastomer compatibility, line pressure and required flange drilling for the application. Final selection must be verified against the actual medium, pressure, temperature, flow direction and applicable piping standard.
Does this check or foot valve need an actuator?
No. Check and foot valves operate automatically from flow and differential pressure; select the correct cracking pressure, orientation and internal design for the service.
What documents can be supplied for a project order?
Material certificate, hydrostatic test record, dimensional drawing, packing list and certificate of conformity can be provided when specified in the order.
Do pressure and temperature ratings apply to every configuration?
No. Ratings depend on the selected body material, seat, trim, end connection and service fluid. Confirm the final pressure-temperature limit with the selected supplier before purchase.
Need This Product for Your Project?
Send us your required size, material, pressure rating, quantity or applicable standard, and our team will review your requirement.
