Fitting with flat seal and external thread, 28x1 bronze B Press P4331G02808000

Solid connection in copper installations – B Press fitting

This fitting with a flat seal and external thread, designed for the B Press crimping system, is a reliable solution for professionals and demanding users. Made of bronze CuSn5Zn5Pb2 (CC499K-DW) ensures durability and corrosion resistance, guaranteeing long-lasting, tight connections in water and heating installations. Nominal diameter of 1 inch (25 mm) combined with an external BSPT-R thread (ISO 7-1 / EN 10226-1) allows for easy and safe connection with other installation elements.

This fitting is particularly useful for creating branches, transitions to another type of connection, or terminating installations. Its construction with a support collar provides additional protection against pull-out, and the presence of an EPDM gasket guarantees tightness even under varying operating conditions. Maximum working pressure of 16 bar confirms its reliability in demanding systems.

• Durability and resistance: Made of high-quality bronze CuSn5Zn5Pb2, resistant to corrosion and mechanical damage.
• Tightness: EPDM gasket provides reliable sealing, eliminating the risk of leaks.
• Easy installation: Designed for the B Press crimping system, which significantly speeds up and simplifies installation.
• Versatility: Possibility to connect with various installation elements thanks to the external BSPT-R thread.
• Safety: Construction with a support collar increases the stability of the connection and prevents its disconnection.

This fitting is ideal for use in central heating systems, plumbing installations and other applications requiring reliable and durable copper connections. Length of 80 mm provides sufficient space for crimping and stable mounting of the element in the installation. The material of construction – bronze – is characterized by high resistance to chemical corrosion, which is particularly important in installations exposed to aggressive substances. The raw surface condition of the connection prepares them perfectly for the crimping process, ensuring optimal tightness and durability of the connection.