Basket strainer figure 821A, DN20 PN16, mesh size 1mm (45 meshes/cm2). Body material: cast iron. Max. temperature: 300 °C 821A020C50

Mesh filter – reliable installation protection

The 821A figure mesh filter is a solid solution for protecting installations from mechanical impurities. Made of gray cast iron, it provides durability and corrosion resistance, and the stainless steel insert guarantees effective retention of solid particles. This model, with a nominal diameter of DN20 and a pressure class of PN16, is designed to operate at temperatures up to 300°C.

Construction and application

The filter's construction is based on a flanged connection, which facilitates installation and integration with existing infrastructure. The filter finds application in a wide range of installations – from hot and cold water, through steam installations, to industrial technologies, heating, refrigeration, air conditioning and energy.

• Stainless steel insert: Provides effective impurity retention and long life. A 1 mm mesh size (45 meshes/cm²) guarantees precise filtration.
• Compact design: The compact design facilitates installation even in tight spaces.
• Safety and ecology: The filter design meets safety requirements and is environmentally friendly.
• Compliance with standards: The filter has passed tests and research in accordance with EN-12266-1, and the flanges are drilled in accordance with EN 1092-2. The overall length meets the requirements of EN 558-1 series 1.
• Material: The body made of GG 25 cast iron (GJL-250) ensures strength and resistance to operating conditions.

The 821A figure mesh filter is an investment in the reliability and long-term protection of your installation. Its solid construction and compliance with applicable standards make it an ideal choice for both professional installers and end users.