Suction basket with check valve FIG.935 DN 50 PN10, basket material: 01 - stainless steel 935A050B01

Suction Basket with Check Valve – Reliable Suction and System Protection

This suction basket with check valve, featuring a nominal diameter DN 50 and pressure class PN10, is a critical component in installations, ensuring efficient medium extraction from tanks and automatic protection against backflow. Manufactured from high-quality materials, it performs exceptionally well in industrial water systems and neutral liquids. The basket’s design prioritizes durability and reliability, resulting in extended service life and minimal operational costs.

Construction and Application – Fusion of Functionality and Durability

The suction basket FIG.935 features a robust construction. The body is made of gray cast iron EN-GJL-250, providing excellent resistance to corrosion and mechanical damage. The cover and check valve stem are also manufactured from gray cast iron EN-GJL-250. The key component is the strainer made of AISI304 (1.4301) stainless steel, which effectively traps contaminants and protects pumps and other system components from damage. The EPDM seal on the valve stem ensures tightness and reliable operation. The entire unit is coated with epoxy paint, further enhancing resistance to external environmental factors.

This basket is widely used across multiple industries where reliable system operation and protection against backflow or contamination are essential. It is ideal for industrial water systems, glycol solutions, and other neutral liquids. The option to order the strainer separately (without the check valve) provides flexibility in selecting components tailored to specific installation requirements. Additionally, optional threaded drain ports simplify maintenance and cleaning of the basket.

Key Features and Benefits

• Durable Construction: Made from gray cast iron EN-GJL-250, offering high resistance to corrosion and mechanical damage, ensuring long service life.
• Stainless Steel Strainer: Effectively captures contaminants, protecting pumps and other system components from damage.
• EPDM Seal: Ensures tightness and reliable operation of the check valve.
• Versatile Application: Ideal for industrial water, glycol, and other neutral liquids.
• Customization Options: Ability to order the strainer alone or add threaded drain ports allows customization to meet specific installation needs.
• Standards Compliance: Flanges comply with EN 1092-2, ensuring compatibility with existing pipeline systems.
• Maintenance-Free: Design requires no regular maintenance, reducing operational costs.
• Allows Any-Position Operation (Model 01): Enables installation in various orientations without affecting device functionality.
• Environmentally Safe: Materials used in production are safe for the natural environment.