Angle ball valve Valvex model 1472930 DN15 PN25 G1/2–G1/2 with rotating nut

Valvex angle ball valve model 1472930 DN15 PN25 G1/2–G1/2 with rotating nut is a compact 90°-angle shut-off valve designed for installation in plumbing and heating systems where change of direction and reliable isolation are required. The valve has a DN15 (15 mm) nominal diameter, PN25 pressure rating and standard G1/2 female threaded connections with a rotating nut to simplify alignment during installation. It is intended for controlling and isolating liquid media in residential, commercial and light industrial piping.

Advantages

The angle design reduces the required installation space and allows efficient direction change without additional fittings. The rotating nut facilitates quick and precise connection to threaded pipes or fittings, reducing strain on joints during tightening. PN25 rating provides a margin for higher-pressure applications within typical heating and plumbing systems, and the ball mechanism delivers tight shut-off with simple quarter-turn operation for straightforward maintenance and serviceability.

Suitable for

• Domestic and commercial water supply lines
• Heating circuits and radiators
• Plumbing manifolds and branch connections
• Light industrial liquid distribution where threaded G1/2 connections are used

Key specifications

• Nominal diameter: DN15 (15 mm)
• Pressure rating: PN25
• Connections: G1/2 female threaded on both ends with rotating nut on one side
• Type: Angle ball valve (90°)
• Operation: Quarter-turn ball for on/off control
• Application medium: Liquids used in plumbing and heating systems

How to use

Install the valve in the pipeline at the required change-of-direction point, ensuring correct thread engagement and sealing with appropriate thread tape or compound where required. Use the rotating nut to align the valve body with the fixed piping before final tightening to avoid torsion on connected components. Operate the valve with a simple 90° turn of the handle to open or close flow; verify leak-tightness after installation and recheck connections after the system is pressurized.

Usage recommendations

Prior to installation, confirm compatibility with the system media and operating temperature. Use appropriate thread sealing material compatible with potable water if installed on drinking water lines. For long service life, avoid excessive torque when tightening and cycle the valve occasionally in systems with infrequent use to prevent sticking.