Angle connection valve Perfexim PHA-055 1/2"x1/2" anti-scale (02-055-1515-000)

Perfexim PHA-055 is an angle connection valve with 1/2" x 1/2" threaded ports designed for water supply installations. The valve provides localized shut-off and connection for fixtures and appliances in residential and commercial plumbing. Its anti-scale design helps reduce limescale accumulation on internal surfaces, maintaining steady flow and consistent performance over time.

Advantages

The angle connection valve combines a compact right-angle body with standard 1/2" threaded connections, enabling easy installation in confined spaces. The anti-scale feature is engineered to slow mineral deposits inside the valve, which supports longer service intervals and more reliable flow control. Durable construction ensures stable mechanical operation and leak-resistant performance when properly installed.

Suitable for

• Connecting water supply to sinks, washbasins, and bidets
• Isolating individual appliances such as dishwashers and washing machines
• Replacing or upgrading existing shut-off valves in domestic plumbing
• Use in commercial washrooms and light-duty service points

Key specifications

• Connection type: angle valve with 90° body
• Thread size: 1/2" x 1/2" (male/female threaded ports)
• Function: manual shut-off and flow control
• Anti-scale design: internal features to reduce limescale buildup
• Typical application: cold and hot water supply lines
• Form factor: compact for installation in confined spaces

How to use

Turn off the main water supply before installation. Install the angle connection valve between the water supply line and the fixture using the matching 1/2" threaded fittings, ensuring proper sealing with suitable tape or joint compound on threads. Orient the valve so the outlet aligns with the fixture inlet and tighten to a leak-free fit without over-torquing. Operate the valve handle to open or close water flow for servicing or isolation. After installation, restore the main supply and check the joints and valve body for leaks.

Usage recommendations

For best results, install the valve in accessible locations for periodic inspection and maintenance. Where water hardness is high, consider regular checks for mineral buildup and use appropriate water treatment or softening to extend valve life. Ensure thread sealant compatible with potable water systems is used and avoid excessive mechanical stress on connected pipes to prevent leaks.