Adapter with loose nut for 15xG 3/4" bronze B Press valve P4355 01506000

Valve adapter – reliability and durability in B Press systems

This adapter with a loose nut, designed for valves with a diameter of 15xG 3/4", made of B Press bronze, is a key element in plumbing and heating installations. Designed for both professional installers and end-users, it provides a tight and secure connection, minimizing the risk of failure. Its solid construction guarantees long-term operation even in demanding conditions.

Construction and materials

The adapter is made of high-quality bronze (CuSn5Zn5Pb2), which ensures resistance to corrosion and high temperatures. The brass material of the connections guarantees durability and reliability. Seals made of EPDM rubber ensure a leak-proof connection for a long time. The fitting is one-piece, which simplifies installation and increases connection confidence. An additional support collar strengthens the structure and prevents the element from shifting after mounting.

Application and compatibility

This adapter is dedicated to B Press crimping systems, which means quick and safe installation without the need for welding or soldering. It is ideal for connecting copper pipes with an outer diameter of 15 mm with elements with a 3/4 inch thread. It finds application in installations:

• Central heating

• Water supply

• Heating

• Underfloor heating

The maximum working pressure of the adapter is 16 bar at a temperature of 20°C, which makes it suitable for most standard domestic and industrial installations. The adapter length is 35 mm.

Characteristic features

• Material: Bronze (CuSn5Zn5Pb2) – guarantees durability and corrosion resistance.

• Seals: EPDM rubber – ensure a tight and reliable connection.

• B Press system: Quick and safe installation without welding or soldering.

• Support collar: Additional reinforcement of the structure and connection stability.

• Compliance with standards: The product meets the requirements of PN EN 1254 and PN EN 1982 standards, which confirms its high quality and safety of use.

• Country of origin: Spain or Poland - high quality control of production.

• KIWA certificate: Confirms the product's compliance with European quality standards.