R20無線電動閥系列
R20series Wireless Control Motorized Valve
適合配DN8、DN10、DN15、DN20、DN25二通不銹鋼及黃銅球閥。
Work for DN8、DN10、DN15、DN20、DN25(1/4’’-1’’) 2 way motorized ball valve in brass and stainless steel .
主要特點:
Product Features;
1.無線搖控,通訊頻率433M、315MHz(可選),通訊距離100-500M。
Wireless control, communications frequency 433M, 315MHz (optional), communication distance 100-500M.
2.DC12V外部電源供電。
DC12V external power supply
3.小體積,適合小型適備。
Small size,suitable for small equipment.
4.不銹鋼及銅齒輪結構設計,長壽命10萬次。
Stainless steel and copper gear design, working life of 10 million times.
5.防特等級IP67。
Protection class IP67.
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