Suction basket with check valve FIG.935 DN 65 PN10 935A065B06

Flanged Suction Basket with Check Valve – Reliability and System Protection

The suction basket Fig. 935 is a connecting component designed for water installations, both hot and cold, where the working medium consists of neutral fluids. Manufactured from cast iron, it ensures durability and corrosion resistance. Its design, combined with the check valve, minimizes the risk of damage caused by backflow of the medium. This solution is widely used in industrial installations and public buildings where high reliability and safety are required.

Construction and Application – Key to Efficient Operation

The suction basket features a flanged connection method compliant with EN 1092-2, facilitating easy installation and removal in existing systems. The integrated check valve prevents medium backflow, protecting pumps and other system components from hydraulic damage. As a result, the suction basket not only safeguards the system but also extends its service life. Class A tightness (per EN 12266) guarantees minimal medium loss and maintains optimal system operating parameters.

Design Features and User Benefits

Manufactured from gray cast iron, it provides strength rated for nominal pressure PN10 and resistance to environmental conditions. Its compact design enables installation even in hard-to-reach locations. Flanges are factory-drilled in accordance with EN 1092-2, eliminating the need for additional mechanical machining during installation—saving time and reducing setup costs. The suction basket is environmentally safe and requires no regular maintenance—a true “install and forget” solution.