Angle Ball Valve Valvex 1472780 DN15 PN25 G1/2-G1/2 with Filter and Swivel Nut

Valvex angle ball valve model 1472780 is a compact DN15 (15 mm) PN25 rated valve with G1/2–G1/2 threaded connections, equipped with an integrated filter and a swivel nut for simplified installation. The valve is designed for fluid isolation and flow control in plumbing and heating systems, offering reliable shutoff performance and protection against debris. Its angle configuration enables space-saving installation where straight valves would be impractical.

Advantages

This angle ball valve combines a robust PN25 pressure rating with a DN15 flow diameter for common residential and light commercial applications. The built-in filter captures particulate matter before it reaches downstream components, reducing the risk of blockages and prolonging equipment life. The swivel nut allows quick alignment with piping, enabling easier installation in confined spaces and reducing the need for additional fittings. The ball mechanism provides tight shutoff and smooth operation.

Suitable for

• Isolation of water supply lines in residential plumbing
• Sectioning of heating circuits in radiators and underfloor heating
• Protection of downstream fixtures and valves from debris
• Retrofitting or replacing existing angle fittings where space is limited

Key specifications

• Nominal diameter: DN15 (15 mm)
• Pressure rating: PN25
• Connection type: G1/2 to G1/2 threaded
• Configuration: 90° angle ball valve
• Integrated component: inlet filter for debris protection
• Accessory: swivel nut for alignment during installation
• Typical applications: potable water and heating systems

How to use

Install the valve in the intended piping run with the flow direction aligned as required by the system layout. Use the swivel nut to align threads and tighten to a leak-free connection with appropriate sealing material on the thread if needed. The handle operates the ball mechanism; turn the handle 90° to move between fully open and fully closed positions. Periodic inspection of the integrated filter is recommended; shut off the supply before disassembly and clean or replace the filter element if accessible according to installer practice.

Usage recommendations

Before installation, verify compatibility with the system medium and operating pressure. Use appropriate thread sealant compatible with potable water if required. During maintenance, isolate the section and relieve pressure prior to removing the valve or accessing the filter. For long-term reliability, avoid excessive torque on the swivel nut and operate the valve occasionally to prevent seizure.