Non-Rising Stem Resilient-Seated Gate Valve, DIN 3352 F4/F5, PN10/16
Non-rising stem resilient-seated ductile iron gate valve to DIN 3352 F4/F5 for PN10/16 water-service isolation.
Quick Specifications
- Type
- Non-rising stem resilient-seated gate valve
- Size
- DN50-DN600 (NPS 2-24)
- Material
- Ductile iron body and bonnet; EPDM-coated wedge; stainless steel non-rising stem
- Pressure
- PN10 / PN16
- Connection
- EN 1092-2 double-flanged ends
- Temperature
- 0 to 80 °C for water service
Product Details
A full-bore resilient-seated waterworks gate valve with a space-saving non-rising stem. F4/F5 face-to-face pattern, coating and operator are chosen to match the pipeline and utility specification.
Specifications
| Parameter | Value |
|---|---|
| Model | RSGV-NRS-F4/F5-PN10/16 |
| Design Standard | DIN 3352 F4/F5 / EN 1171 / EN 1074-2; EN 12266-1 test |
| Size Range | DN50-DN600 (NPS 2-24) |
| Pressure Rating | PN10 / PN16 |
| Body Material | Ductile iron body and bonnet; EPDM-coated wedge; stainless steel non-rising stem |
| End Connection | EN 1092-2 double-flanged ends |
| Temperature Range | 0 to 80 °C for water service |
| Typical Application | Potable water, water distribution and general utility isolation |
| Operation | Handwheel, square cap or gearbox |
| 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 F4 or F5 pattern, flange drilling, coating, operator and potable-water compliance if required. Final selection must be verified against the actual medium, pressure, temperature, pressure drop and applicable piping standard.
Can this valve be automated?
Yes. Gear, pneumatic, electric or hydraulic actuation can be supplied when the valve thrust/torque, cycle time and fail position are specified.
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, trim, seat, packing, end connection and service fluid. Confirm the final pressure-temperature limit with the selected supplier before purchase.
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