EN 1074 Stainless Steel Gate Valve for Water Supply Networks
The EN 1074 stainless steel gate valve is engineered for municipal water supply and wastewater networks, offering reliable shut-off and flow control. Designed to meet European standards, it ensures long-term performance in demanding applications.
Key Selling Points
- Compliance with EN 1074: Specifically designed for water supply applications, ensuring reliability and safety.
- High-grade materials: Utilizes 304 (SUS304) and 316 (SUS316) stainless steel for superior corrosion resistance.
- Optimized pressure handling: Typically used at PN10/PN16, suitable for municipal water systems.
- Available sizes: Ranges from DN40 to DN800 to accommodate various pipeline scales.
- Proven in wastewater treatment: Our valves have been installed in wastewater plants, providing durable performance with excellent sealing.
Technical Specifications
| Specification | Value |
|---|
| Design Standard | EN 1074 |
| Material | 304 (SUS304) / 316 (SUS316) Stainless Steel |
| Pressure Rating | PN10 / PN16 |
| Size Range | DN40 - DN800 |
| Structure | NRS / OS&Y |
| Sealing | EPDM / Viton |
| Applicable Industries | Water systems, wastewater treatment, municipal infrastructure |
Models and Options
- Model: EN 1074, with optional 304 or 316 stainless steel body and various sealing materials.
Materials and Structure
The valve is available in 304 and 316 stainless steel, chosen for their durability in water environments. The NRS (non-rising stem) and OS&Y (outside screw and yoke) configurations offer flexibility for installation and space constraints.
Applications
Ideal for municipal water supply networks, wastewater treatment plants, and rainwater drainage systems. Suitable for low to medium pressure applications (PN10/PN16) with temperatures ranging from 0°C to +60°C.
Customization
We can customize the valve to meet specific project requirements, including material grade, pressure rating, and end connections. Please contact us for further details.
Case Study
In a wastewater treatment plant project, 100 units of our EN 1074 gate valves were supplied and have been operating for over 5 years with durable performance and excellent sealing.
FAQ
Q: Is this valve suitable for potable water?
A: Yes, the materials used are safe for potable water applications and comply with EN 1074.
Q: What is the maximum working pressure?
A: The valve is rated at PN16 maximum for this model.
Q: Can the valve be installed underground?
A: Yes, it is suitable for underground installations.
Q: What maintenance is required?
A: Regular inspection and periodic operation are recommended to ensure smooth function.
Q: Are replacement parts available?
A: Yes, we supply spare parts such as seals and gaskets.
Inquiry Information
For more information, contact us at contact@weizidom.com or via WhatsApp at +86 17319732766.
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