Automatic urinal flush valve, model HAU-004, large pipe 3/4 inch (sensor flush valve)

Hygienic Automatic Urinal Flush Valve Model HAU-004: Premium Sensor Innovation.

 Elevate hygiene and durability to the highest level with the HAU-004 Automatic Urinal Flush Valve. This premium-grade product is designed for high-end projects, featuring support for large 3/4-inch (6-inch) pipes, delivering a high water volume for rapid and thorough flushing. Ideal for large urinals in shopping malls, hotels, and leading office buildings.

 Key features of the HAU-004 model:
 - Heavy Duty Pipe (3/4"): The housing is designed specifically for connecting to a 3/4" (6-inch) G-size water pipe, providing a strong and stable water flow, and excellent support for large urinals.
 - Solid Brass Material: The body is cast from high-quality, extra-thick solid brass, chrome-plated for a shiny finish, and resistant to pressure and corrosion. It will not rust throughout its lifespan.
 - High Precision Sensor: The infrared sensor provides accurate response with a detection range of 30-100 cm (adjustable). It operates stably even in densely populated areas.
 - Dual power system: Stable operation, selectable power supply (DC 6V) using 4 AA batteries, or direct connection to a household power outlet (AC 220V).

 Warranty and standards:
 ✅ 3-Year Warranty: Professional after-sales service provided by the Hygienic Corporation team.
 ✅ Commercial Grade: Highly durable construction, resistant to forced entry and heavy use in public areas.

 Technical specifications:
 • Type: Automatic urinal flush valve (large pipe, surface mounted)
 • Thread size (Inlet/Outlet): G 3/4" (6分)
 • Material: Premium brass with chrome plating
 • Operating water pressure: 0.5 - 6 Bar (supports a wider and more stable water pressure range)
 • Supported water temperature: 0.1 - 45 degrees Celsius
 • Power source: 4 x AA batteries or AC adapter (household power).

 Interested in seeing more models? Click to view all Hygienic automatic flush valves.