Smart Water Valve


Strega’s Smart Water Valve utilises LoRaWAN® technology to offer a battery operated shut off valve.

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Strega‘s Smart Water Valve utilises LoRaWAN® technology to offer a battery operated shut off valve. Ideal for Smart Metering the smart valve helps to minimise waste by controlling water systems without the need for unnecessary cabling. With the valve, users can remotely control their entire systems which can be useful for:

  • Smart Metering Control
  • Legionella Compliance
  • Water Distribution Flushing
  • Leak Detection

The Strega Smart Water Valve is available in a variety of sizes to suit existing pipe work.

Featuring integrated tamper, pressure and humidity sensors, the valve alerts users to any potential issues before costly damages arise. With an ultra low power consumption, the Strega Smart Water Valve provides 10 + years battery life and is compatible with all IoT platforms for simple integration with existing LoRaWAN IoT solutions.

Discover how the Strega Smart Valve can be used within our Smart Golf Management Use Case.


  • Long range wireless, battery operated LoRaWAN® valve
  • Ultra-low consumption (10+ years autonomy)
  • Fraud resistant with integrated tamper sensor
  • License free operation on EU868
  • Suitable for outdoor use
  • Time controlled automatic operations
  • Variety of pipe sizes available from 3/8″ to 3″
  • IoT ready (compliant with all Internet of Things platforms)
  • From DN10 (3/8”) to DN80 (3”)
  • Bi-directional deep indoor communication
  • Industrial grade (PN25, IP68, fluid up to 140°C/60°F,…)
  • Easy set up and installation


Input Power One or two (replaceable) lithium batteries type D 3.0 VDC or 3.6 VDC
Working Temperature -20°C to +70°C / -4°F to +160°F
Maximum Fluid Pressure 25 bars (DN10 to DN32)
20 bars (DN40 to DN65)
Available Pipe Sections DN15, DN20, DN25, DN32, DN40, DN50 (from 3/8″ to 2″)
IP Protection IP67
Range 15+km/10mi. in line of sight
2+km/1.5mi. in urban environments
22+ floors in a multi-storey building
Maximum Output Power 14dBm
Antenna Type Internal with +2.1 dB Gain

Choice of Emitter

With the all-in-one version, the emitter is attached. Or for hard to reach areas, the valve can also be purchased with the emitter separately connected.

Light and Full Version Comparison

Class A
Class C X
2 x Digital Inputs (dry contact) X
1 x Analog Input 0-10VDC X
1 x (wired) soil moisture detection X
Cable cut or faulty solenoid detection
Optical Tampering
Manual override by internal buttons
Open/Close by external magnet
External power supply 9-60VDC X
Onboard temperature sensor
Onboard hygrometry sensor

Key documents & information

Discounted Trade Pricing: Contact us for trade pricing, to place an order or to discuss your IoT projects.

All of our products are available to customers throughout Europe. For more information on shipping costs, currency conversions and lead times, please contact our technical sales team.

Our technical sales team are also happy to advise customers on the best LoRaWAN water sensors to suit specific project requirements.

Our experts are on hand to help you every step of the way
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Additional information

Pipe Size

DN15 (1/2"), DN20 (3/4"), DN25 (1"), DN32 (1"1/4), DN40 (1"1/2), DN50 (2"), DN65 (2"1/2), DN80 (3")

Product Version

Full, Lite




Environmental Protection

IP67 Rated

Measurements Taken

Power Source

Battery, DC




Low Pressure, High Pressure

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