Suction basket with check valve FIG.935 DN 125 PN10 935A125B06

Flanged Suction Basket with Check Valve – Reliable Protection for Installations

The flanged suction basket Fig. 935 is an industrial fitting designed to protect systems from contamination and backflow of the medium. Manufactured from cast iron, it ensures durability and corrosion resistance, making it an ideal solution for both installers and end users. This model, with a nominal diameter DN 125 and nominal pressure PN 10, is particularly recommended for applications in hot and cold water systems, as well as systems using neutral media.

Design and Application

The suction basket features a robust construction with a flange that enables easy installation into piping systems. Made from gray cast iron (EN-GJL-250), it guarantees mechanical strength and resistance to environmental conditions. The internal check valve prevents backflow of the medium, protecting pumps and other system components from damage. Flanges are machined in accordance with EN 1092-2 standard, ensuring compatibility with other piping components. As a result, this suction basket is widely used in:

• Industrial water systems (hot and cold),
• Heating systems,
• Technological installations using neutral media.

Advantages and Key Features

• High tightness: Class A tightness per EN 12266 ensures minimal leakage risk and optimal system performance.
• Durability: Gray cast iron construction guarantees long service life, even under harsh operating conditions.
• Safety: The check valve effectively prevents backflow, safeguarding system components from damage.
• Easy installation: Flange design allows for quick and secure mounting in piping systems.
• Eco-friendly: The design requires no maintenance, minimizing environmental impact.
• Standards compliance: Meets EN 1092-2 requirements for flange bore dimensions, ensuring full compatibility with other piping components.
• Compact design: Space-saving construction facilitates installation even in confined spaces.