Packaging Details
- Unit Type: piece
- Package Weight: 1.400kg (3.09lb.)
- Package Size: 20cm x 10cm x 10cm (7.87in x 3.94in x 3.94in)
Product Name:
11/4\'\' time control electric valve full port AC/DC9-24V BSP/NPT thread, timer valve for irrigation
1. Parameter specifies
Working voltage : AC/DC9-24V
The time for keeping valve open: 0 H : 0M :0S --99 H 59 M 59 S
The time for keeping valve closed: 0 H : 0M :0S --99 H 59 M 59 S
Design feature:
1. All-copper gear design, high accuracy output torque, especially for multi-channel scaling system.
2. Small size, compact structure.
3. A variety of control methods, either to accept remote valve position control signal, but also the feedback Signal in place for computer intelligence unit testing.
4. Good sealing performance.
For occasions:
1. IC card water meter, heat meter.
2. Air-conditioning fan coil, fire sprinkler.
3. Solar energy drain valve, high efficiency water-saving.
4. Automatic control systems, university water system, small scale industrial automation equipment, environ-metal protection.
Technical Parameters:
Product size | NPT/BSP 11/4" |
Maximum working pressure | 1.0MPa |
Circulation medium | water |
Rated voltage | AC/DC9-24V |
Working current | ≤500MA |
Life time | 50000times |
Valve Body material | Brass |
Actuator material | Engineering Plastics |
Sealing material | EPDM & PTFE |
Actuator rotation | 90 degree |
Max. torque force | 2 Nm |
Cable Length | 0.5m |
Environment temperature | -15 to 50 centigrade |
Liquid temperature | 2 to 90 centigrade |
Manual override | No |
Indicator | Yes |
Protection class | IP67 |
2. Timer specification
3. Operation instruction
Actuator parameter setting has two menu structures on below:
Function code (first menu),
The setting parameters of function code (second menu)
4. On the normal working state, the displayed time is valve keeping time. (E.g. Valve keep open time is 10 S, will count down 10S)
The “: " is flashing, indicating the "HS (hours): MS (minutes)"‘.
The “: " is bright, indicating the " MS (minutes): SS (seconds) “.
4. Stalling protection function
When the actuator is detected stalling, it will run in reverse direction .when reach to open or closed position, and do the close or open action again, mean well displaying flashed 0000-0001 on screen (indicating the current retrying times). If it fails at third retrying, the valve will stop running and display ERRL on the screen.