Mesh filter model 821C, DN200, PN25, mesh opening 1.6 mm (15 openings/cm²). Body material: gray cast iron. Max. temperature: 350 °C 821C200D43

Mesh Filter – Reliable Protection for Installations

The mesh filter model 821C is designed to protect installations from mechanical contaminants. Manufactured from high-quality gray cast iron, it ensures durability and corrosion resistance. Its design, based on a stainless steel insert, guarantees effective removal of solid particles from the flowing medium. This filter is suitable for a wide range of applications, from systems using hot and cold water to steam systems and advanced industrial technologies.

Construction and Applications

Filter 821C features a flanged connection compliant with EN 1092-2, facilitating easy installation and integration with existing infrastructure. Designed for nominal pressure PN 25, it performs excellently in systems requiring reliable filtration. The mesh openings with a diameter of 1.6 mm (15 openings/cm²) effectively trap contaminants, protecting sensitive installation components from damage. Thanks to the ability to clean the filter without disassembly, its operation is convenient and cost-effective.

Key Features and Benefits

• Durability and Resistance: The housing made of gray cast iron (grade GGG 40.3 / GJS-400-18) ensures long-term, reliable operation under demanding conditions.
• Effective Filtration: The stainless steel insert guarantees efficient removal of mechanical contaminants, protecting installation components from damage and failures.
• Wide Range of Applications: Ideal for hot and cold water systems, steam systems, and various industrial processes — including heating, refrigeration, air conditioning, and energy sectors.
• Easy Maintenance: The ability to clean the filter without disassembly significantly simplifies maintenance and minimizes system downtime.
• Compliance with Standards: The filter meets requirements of EN 12266-1 and features forged flanges compliant with EN 1092-2 — ensuring safety and reliable performance.
• High Operating Temperature: Maximum operating temperature of up to 350°C allows use in applications with elevated thermal demands.
• Verified Safety: CE marking for DN≥32 confirms compliance with the Pressure Equipment Directive 2014/68/EU.

The mesh filter model 821C is an investment in long-term protection for your installation — trusted by both professionals and end users.