DIN 3352 Electric Gate Valve With 220V AC Motor and Rising Stem Design
Product Spotlights
As a leading manufacturer specializing in industrial valve solutions, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our premium DIN 3352 Electric Gate Valve. Engineered for demanding applications, this valve combines robust construction with automated operation, offering a reliable and efficient solution for flow control in critical pipeline systems. Our decade-long expertise since 2013 ensures that each valve is precision-crafted to meet stringent international standards, providing our global clients with dependable performance and long-term value.
This electric gate valve is designed for seamless integration into automated industrial processes. Its key features and benefits are outlined below:
- Automated Operation: The integrated 220V AC motor enables remote or centralized control, eliminating the need for manual labor and enhancing operational safety, especially in hazardous or hard-to-reach locations.
- Precise Flow Control: The rising stem design provides a clear visual indication of the valve position (open or closed), allowing for accurate flow regulation and preventing guesswork.
- Robust & Leak-proof Sealing: Constructed from high-grade materials, the valve ensures a tight seal in the closed position, minimizing the risk of leaks and ensuring system integrity under high-pressure conditions.
- Durable Construction: Available in various body materials like Cast Iron, Ductile Iron, Carbon Steel, and Stainless Steel, the valve is built to withstand corrosive media, high temperatures, and abrasive environments.
- Easy Maintenance: The standardized DIN 3352 flanged design facilitates easy installation and connection to existing pipelines. The modular design also allows for straightforward maintenance and part replacement.
- Versatile Applications: Suitable for a wide range of industries including water treatment, oil & gas, chemical processing, power generation, mining, and general industrial services.
Detailed technical specifications for common configurations are provided in the table below. Please note that custom specifications are available upon request.
| Parameter | Specification / Option |
|---|---|
| Design Standard | DIN 3352 |
| Nominal Pressure (PN) | PN10, PN16, PN25, PN40 |
| Nominal Size (DN) | DN50 - DN600 (Custom sizes available) |
| Body Material | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel (e.g., CF8, CF8M) |
| Stem Material | Stainless Steel |
| Seat Material | PTFE, Metal (Stellite), Resilient Seat options |
| Motor Power Supply | 220V AC, 50/60Hz (Other voltages customizable) |
| Operation Time | Varies by size (e.g., ~30-120 seconds) |
| Ambient Temperature Range | -20°C to +80°C (Standard) |
| Flange Connection | DIN Standard Flanges (e.g., DIN 2501) |
| Optional Features | Limit Switches, Position Indicator, Manual Override, Explosion-proof Motor Housing |
The advantages of choosing our electric gate valve extend beyond its specifications. It contributes to reduced operational costs through automation, improved system safety by allowing remote operation, and enhanced process reliability due to its precise and repeatable actuation. Its compliance with the DIN 3352 standard guarantees interchangeability and compatibility with European pipeline systems.
Backed by our ISO9001-certified quality management system, every valve undergoes rigorous testing to ensure performance and durability. Our established presence in markets across North America, South America, Europe, Asia, Africa, and Oceania, supported by an annual export value in the range of US$1-1.5 million, is a testament to the trust and satisfaction of our global clientele. We leverage major ports like Shanghai, Guangzhou, Hong Kong, and Beijing to ensure efficient and timely logistics. Choose Shanghai Zhibang for a valve solution that delivers reliability, simplifies your operations, and provides a solid return on investment. Contact us today to discuss your specific requirements or to request a detailed quotation.
Frequently Asked Questions (FAQ)
-
Q: What is the main advantage of an electric actuator over a manual one for this gate valve?
A: The primary benefit is automation. The electric motor allows for remote operation, integration into control systems (like SCADA or PLC), and scheduled opening/closing. This enhances safety, improves efficiency in large facilities, and reduces labor costs. -
Q: Can this valve be operated manually if there is a power failure?
A: Yes, most of our electric gate valves come equipped with a manual override feature as a standard or optional accessory. This allows you to operate the valve using a handwheel or crank in case of emergency or power loss. -
Q: Is the 220V AC motor suitable for all international markets?
A: While 220V AC is common in many regions, we offer motors with different voltage and frequency specifications (e.g., 110V AC, 380V AC, 50Hz/60Hz) to match local power standards. Please specify your requirement when inquiring. -
Q: What does "Rising Stem" design mean, and why is it important?
A: A rising stem means the stem threads are outside the valve body. As the valve opens, the stem rises, providing a clear, visual indication of the valve's position. This is crucial for operators to confirm whether the valve is fully open or closed, preventing errors. -
Q: What media is this valve suitable for?
A: Suitability depends on the selected body and seal materials. With materials like Stainless Steel and PTFE seats, it can handle water, oil, gas, steam, and certain chemicals. Always confirm the chemical compatibility of the chosen materials with your specific media. -
Q: Do you provide custom sizes or pressure ratings outside the standard range?
A: Absolutely. As a manufacturer, we have the capability to engineer and produce valves in non-standard sizes (larger than DN600) and for higher pressure classes. Customization is a key part of our service. -
Q: What is the typical lead time for an order?
A: Lead time varies based on order quantity, specification complexity, and current production schedule. For standard configurations, it can range from 4-8 weeks. We provide accurate timelines upon order confirmation. -
Q: Are spare parts readily available?
A: Yes. We maintain an inventory of common spare parts like seals, gaskets, and stem packs. For motors and other electrical components, we work with reliable suppliers to ensure parts availability for maintenance.
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