Smart | remote water valve controller | 12V | 1.6 MPa | Wi-Fi | Tuya | NOUS-L3 | 5907772033951

Technical specifications

Manufacturer: NOUS
Product type: smart remote water valve controller
Power supply voltage / current: 12V / 1A
Maximum water pressure: up to 1.6 MPa
Suitable valve sizes: 1/2", 3/4", 1", 1.25"
Valve type: ball valve with a long handle
Valve opening / closing time: 5–10 s
Torque: 30–60 kgf.cm
Communication standard: Wi-Fi
Wi-Fi frequency: 2.4 GHz
Phone control: Nous Smart Home app
Voice control: Amazon Alexa, Google Assistant
Operating temperature: from -25 °C to +75 °C
Housing material: plastic
Housing: water-resistant
Purpose: automation and remote control of water valves

Functions

Remote valve control – allows you to open or close the water valve by phone
Wi-Fi control – works via a 2.4 GHz wireless network
App control – the valve is controlled using the Nous Smart Home app
Automatic operation by time – it is possible to set when the valve should open or close
Voice control – compatible with Amazon Alexa and Google Assistant
Suitable for several valve sizes – designed for 1/2", 3/4", 1" and 1.25" ball valves with a long handle
Water-resistant housing – suitable for use in more humid technical or utility rooms

Use

For household users: Suitable for controlling the water supply in a home, summer house or garden. The water inlet can be closed remotely when leaving, irrigation can be controlled, or a water tank can be filled at a set time.

For electricians: Useful when installing smart home systems, automating water control or integrating a simple mechanical valve into a remote control system without complicated pipeline reconstruction.

For engineers / automation specialists: Suitable for simple automation tasks where remote water supply control via Wi-Fi is required. Can be used as an additional solution for controlling water supply, tanks, irrigation or technical systems.

For farmers / farm users: Practical for controlling livestock drinking systems, wild animal drinking points, greenhouses or irrigation systems. It is possible to set times when water must be supplied or shut off.

For commercial and technical premises: Can be used for water inlet control, technical system filling, tank or pool filling according to a schedule.

Advantages

Remote control via Wi-Fi
Possible phone control via the Nous Smart Home app
Compatible with Amazon Alexa and Google Assistant
Automatic opening and closing by time can be set
Suitable for water inlet, irrigation, tanks, pools and drinking systems

Disadvantages

Requires a 12V / 1A power supply
Works only with a 2.4 GHz Wi-Fi network
Not suitable for all valve types – a ball valve with a long handle is required

Where is a smart water valve controller most commonly used?

It is most commonly used where water supply needs to be opened or closed remotely – in homes, summer houses, farms, technical rooms, greenhouses or irrigation systems.

Can this controller completely shut off the water supply?

Yes, the controller mechanically turns the handle of the ball valve and can open or close the water supply if the valve is suitable and does not move too heavily.

Can the valve be controlled by phone?

Yes, the controller is operated via the Nous Smart Home app. The phone can be used to open, close or set an operating schedule.

Can an automatic operating time be set?

Yes, the valve opening or closing can be set according to a selected time. This is useful for irrigation, filling tanks or controlling water supply.