Ball check valve, cast iron Rp 2 4027331
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Sales unit dimensions and weight: 1 pcs
Ball check valve, cast iron Rp 2 4027331
Ball check valve – reliable installation protection
This cast iron ball check valve with a diameter of Rp 2 is a solid and durable solution to protect the installation against backflow. Its ball-based design ensures tightness and low pressure loss, which translates to efficient operation of the entire system. The valve is particularly useful in applications where it is required that the medium flows in only one direction – e.g. in water pumps, heating systems or sanitary installations.
The valve made of cast iron EN-GJL-250 is characterized by high resistance to corrosion and mechanical damage, which guarantees a long service life even in difficult operating conditions. The Rp 2 internal thread facilitates installation and integration with existing hydraulic infrastructure.
- Solid construction: Made of cast iron, it provides strength and corrosion resistance.
- Low pressure drop: The ball as a closing element minimizes flow resistance.
- Universal application: Ideal for securing pumps, heating systems and sanitary installations.
- Easy installation: Rp 2 internal thread allows for quick and easy connection with pipes.
- Weight: 4 kg – testifies to the solid construction and materials used.
This valve is not only a protective element, but also an investment in the long-term and trouble-free operation of the entire installation. Its simple construction facilitates servicing, and the high quality of workmanship guarantees peace of mind for users and installers. It is an essential accessory when installing water systems, where precision and reliability are of key importance.

