Ball valve for water Perfexim PHA-006 DN20 with filter, heavy type, G3/4 connection

Perfexim PHA-006 DN20 is a heavy-type ball valve for water with an integrated filter and G3/4 threaded connection, designed for reliable on/off flow control and debris protection in water installations. The valve body and internal ball provide solid shut-off performance while the built-in strainer prevents particles from entering downstream equipment. Engineered for domestic and light commercial plumbing, it is suitable for supply lines, heating circuits and isolation tasks where a robust valve and basic filtration are required.

Advantages

The valve combines a full-bore ball mechanism with a heavy-duty body to ensure long-term durability under normal service conditions. The integrated filter reduces the risk of clogging and protects downstream components without adding separate inline parts. The G3/4 threaded connection provides straightforward mechanical installation into standard pipe fittings. Materials and construction are chosen to offer stable sealing, easy manual operation and low maintenance requirements.

Suitable for

• Domestic cold and hot water supply lines
• Heating circuits and radiator isolation
• Service and maintenance isolation points
• Small commercial plumbing installations

Key specifications

• Nominal size: DN20
• Connection type: G3/4 threaded
• Valve type: ball valve with integrated strainer/filter
• Design: heavy type for robust shut-off
• Application medium: potable and non-potable water

How to use

Install the valve in-line with the correct orientation for flow and ensure threaded connections are sealed according to local plumbing practice (for example with suitable thread sealant or tape). Operate the valve by turning the handle 90 degrees to open or close; the ball mechanism provides a clear open/closed position. Periodically inspect the integrated filter and remove accumulated debris by isolating the valve, disassembling the filter cap if applicable, and cleaning the strainer element. Follow local codes and safety procedures when working on pressurized water systems.

Usage recommendations

Use the valve at temperatures and pressures appropriate for standard domestic and light commercial water systems. Avoid using this valve with aggressive chemicals or media for which it is not specified. For installations where finer filtration is required, consider adding a dedicated filter upstream. Regular inspection and cleaning of the integrated strainer will prolong valve and system life.