Q
What communication technology does this valve use, and what is its wireless range?
The valve uses 2.4 GHz wireless communication with a transmission distance of up to 50 metres, making it suitable for residential and light commercial gas metering systems where reliable remote control is required.
Q
What type of battery does the valve require, and how long does it last?
It is powered by 2 × AAA dry cell batteries at a driving voltage of 3 V. The valve is designed for ultra-low power consumption, contributing to an overall rated service life of 10 years.
Q
Is this valve safe to use in hazardous or explosive environments?
Yes. The valve carries the explosion-proof certification Ex mb IIC T6 Gb and uses an encapsulated-type explosion-proof design, making it safe for deployment in environments where flammable natural gas is present.
Q
What is the ingress protection (IP) rating, and can it be installed outdoors?
The valve is rated IP66, meaning it is fully dust-tight and protected against powerful water jets. This makes it well suited for both indoor and outdoor installations across a working temperature range of -20 °C to +60 °C.
Q
Which pipe sizes and connection methods are compatible with this valve?
The valve is available in nominal sizes DN15 to DN25 and connects via standard screw thread, ensuring compatibility with most residential and small commercial natural gas pipelines.
Q
What material is the valve body made of, and which industry standard does it comply with?
The valve body is manufactured from high-strength Aluminum 6061 T6, offering an excellent strength-to-weight ratio and corrosion resistance. It fully complies with the Chinese smart gas valve standard CJ/T 394-2018, with an NBR rubber sealing material for reliable long-term gas-tight performance.
Xinhaosi
