Tonheflow motorized valve manufacturer
Tonhe mainly produces motorized shut off ball valve from 1/4" to 2",
Some valves approved NSF61-G, CE, ROHS and other international certification.
Tonheflow A20 Lorawan Lora 915MHz Valve Remote DN15 Brass Ball Valve with USB Connector DC5V
Supply Ability: 5000 Piece/Pieces per Month
Port: ningbo,Shanghai
Payment : T/T, Paypal
Service On Line
Technical Parameters:
|
Valve size |
NPT/BSP 1/4" 3/8” 1/2” 3/4” 1” (Optional ) |
|
Maximum working pressure |
1.0MPa |
|
Circulation medium |
Fluid, air,Water |
|
Rated voltage |
DC5V |
| Lora | Class C |
|
Protocol |
LORAWAN 868 MHZ 915 MHZ |
|
Wiring Diagram |
2 wire controll |
|
Open/close time |
≤5S/90° |
|
Life time |
70000 times |
|
Valve material |
Brass SS304 SS316（Optional) |
|
Actuator material |
PPO Engineering Plastics |
|
Sealing material |
FKM & PTFE |
|
Actuator rotation |
90° |
|
Max. torque force |
3 N.M |
|
Cable Length |
0.5m |
|
Environment temperature |
-15℃～60℃ |
|
Liquid temperature |
2℃～90℃ |
|
Manual override |
No |
|
Indicator |
Yes |
|
Protection class |
IP67 |
|
Product certificate |
ROHS |
|
Company system certification |
ISO 9001:2015 |
|
Locked-rotor Current |
500mA |
Instructions
After successful access to the network, the valve is not operated and has been in full opened / closed, the valve will automatically enter the dormant state. Wake up every 20 minutes to send the current status, and also receive the data that the server needs to deliver.Press KEY for 2 seconds, entering the network, LED1 red light is flashing, until to enter the network successfully, LED1 red light goes out.
Once connected to the network, it is automatically connected to the network for each subsequent power-on.Short Press KEY to open/close the valve.
During the valve is opening or closing, the LED1 green light is flashing. When the valve is fully opened, LED1 green light keeps on. When the valve is fully closed, LED1 green light goes out.
