Radio Frequency Automatic Vane Open-Close Module UV-1


  • with RF (Radio Frequency) you can automatically open and close the vane
  • Works in AT approved 868 Mhz ISM/SRD frequency
  • Automatic meter reading, no need to enter the house
  • Real time clock (IEC 61038 approved)
  • Easy installation and operation
  • To secure water authority from any risk while cutting customers water
  • Save time
  • Internal battery
  • 10 years battery life
  • Almost no maintenance
  • 3 year of warranty
  • 10 years of spare parts and service

Performance Data

Working Frequency 868.03 Mhz
Modulation GFSK
Reciever Sensitivity -111 dB
Communication Speed 1.2-250 kbps
Communication Type one way (receiever)
Effective Distance (outside) 400m
Energy 3V DC lithium battery
Battery Life 10 years
Working Temperature -20 / +70° C
Weight 460 Gr


Nominal diameter DN 20 Mm
Connecting diameter D G1B
Total height H 113 mm
Axis height h 30 mm
Lenght L 70 mm