Mini Threaded Valve 1/2'' - barbed 16mm

The Mini Threaded Valve 1/2'' - barbed 16mm Ezfitt (Reference: 5222-1216) represents the ideal solution for all your flow control needs in irrigation systems, industrial applications, and domestic use. This compact and robust valve combines Ezfitt expertise in fittings with innovative design that guarantees exceptional performance and service life.

Versatile applications for individuals and professionals

This mini valve stands out for its versatility of use, meeting the varied needs of private gardens as well as industrial installations. In irrigation applications, it allows precise flow control for drip irrigation, sprinkler systems, and automatic watering. Landscaping professionals appreciate its ability to finely regulate water flows, thus optimizing water consumption.

In industrial environments, this valve finds its place in cooling circuits, cleaning systems, and water treatment installations. Its polypropylene construction gives it excellent chemical resistance, making it compatible with many non-aggressive industrial fluids. Craftsmen and technicians also use it for plumbing installations, low-pressure heating circuits, and light pneumatic applications.

Advanced technical design and premium materials

The high-quality polypropylene used in manufacturing this mini valve guarantees exceptional resistance to UV, extreme temperatures, and corrosion. This thermoplastic material maintains its mechanical properties over a wide temperature range, from -20°C to +80°C, ensuring reliable operation in all seasons.

The dual connection with 1/2'' thread and 16mm barb offers remarkable installation flexibility. The 1/2'' (15x21) thread complies with ISO standards and guarantees universal compatibility with standard plumbing fittings. The 16mm barbed outlet allows direct connection to flexible hose, eliminating the need for additional clamps thanks to the natural clamping effect of the hose on the barbs.

The internal mechanism benefits from precision machining that ensures perfect sealing and smooth operation. The ergonomic handle allows fine flow adjustment, from complete closure to full opening, with progressive control over the entire operating range.

Simplified installation and reduced maintenance

Installing this mini valve requires no specialized tools. For the threaded connection, simply screw manually onto the corresponding male fitting, optionally applying PTFE tape or sealing paste to guarantee perfect sealing. Final tightening is done with a flat wrench, without excess to preserve thread integrity.

The barbed connection is made by simply pushing the 16mm inner diameter flexible hose onto the fitting. The barbs create a solid mechanical connection that resists service pressures. For high-pressure applications, adding a hose clamp reinforces assembly safety.

Maintenance is limited to periodic cleaning of external surfaces and checking connection sealing. For winterization, the valve should be completely drained to avoid frost damage risks. The one-piece design eliminates risks of accidental disassembly and ensures extended service life without technical intervention.

Technical specifications