Product Summary

This DIN 19526 stainless steel knife gate valve is engineered for precise flow control in European water and wastewater systems. Manufactured to DIN standards with body materials of 304 or 316 stainless steel, it provides excellent corrosion resistance and reliable sealing. Suitable for sizes DN50 to DN600 and pressure ratings up to PN25, it is ideal for demanding media such as slurries and chemicals.

Key Selling Points

• European Standard Design: Compliant with DIN 19526, ensuring compatibility with European pipeline systems.
• Material Flexibility: Choose 304 or 316 stainless steel to match your corrosion and strength requirements.
• Leak-Tight Sealing: PTFE or EPDM seals offer dependable shut-off for water, slurry, and mild chemical media.
• Broad Size Range: Available in DN50 to DN600, facilitating a wide range of installation scenarios.
• Easy Maintenance: The straightforward knife gate design allows for simple inspection and service.

Technical Specifications

Models and Options

• DIN 19526 Knife Gate Valve - 304 Body, PTFE Seat
• DIN 19526 Knife Gate Valve - 316 Body, EPDM Seat
• Available with manual, electric, or pneumatic actuators

Materials and Structure

The valve body is forged from 304 or 316 stainless steel, known for their high strength and corrosion resistance. The knife-type parallel disc ensures efficient shut-off, while PTFE or EPDM seat rings provide superior sealing performance.

Applications

• Wastewater Treatment Plants
• Pulp and Paper
• Mining and Mineral Processing
• Chemical Slurry Systems

Customization

We can customize actuator types, special seat materials, and flange dimensions to meet your project specifications. Contact our engineers for tailored solutions.

FAQ

Inquiry Information

Contact us at +86 17319732766 or contact@weizidom.com for more details and ordering.

Images

Image: DIN 19526 stainless steel knife gate valve with 316 body (image id: 24). Alt: DIN 19526 knife gate valve 316 stainless steel with EPDM seal. Additional images available.