Product characteristics:
1. Mini size and perform reliably for small equipment
2. Easy to install
3. All metal gear
4. Long life time - 70000-100000 circles
5. Floating seal structure, good sealing, protection class IP67
6. Low working current, suitable for battery supply set
7. Manual override is safe and convenient
8. Passed CE certification and NSF61-G certification
Tonhe Timer Instruction
1.Parameter specifies:
Working voltage :110~230V, 9-24V
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
2.Technical Parameters:
| Product size | NPT/BSP 1/2"' NPT/BSP 3/4'' NPT/BSP 1" (Optional ) |
| Maximum working pressure | 1.0 MPa |
| Circulation medium | Fluid, air |
| Rated voltage | DC12V DC24V AC110-230V (optional) |
| Working current | ≤500MA |
| Life time | 70000 times |
| Valve Body material | Brass Nickel plated Brass 304 Stainless steel (Optional) |
| Actuator material | Engineering Plastics |
| Sealing material | EPDM & PTFE |
| Actuator rotation | 90° |
| Max. torque force | 2 N.m |
| Cable Length | 0.5m,1.5m,7m (Optional) |
| Environment temperature | -15ºC~50ºC |
| Liquid temperature | 2ºC~90ºC |
| Manual override | No |
| Indicator | Yes |
| Protection class | IP67 |
3.Parameter function control table:
| Function code | Content | Value | Unit | Remarks |
| t on | valve keeping open time | 00:00:00 - 99:59:59 | H:M:S | |
| toFF | valve keeping closed time | 00:00:00 - 99:59:59 | H:M:S | |
| PonS | Power -on Action | On/off | | |
| Prot | Stall current setting | 0-599 | MA | When the current is bigger than the setting value 1.6S, the motor will stop working , and the display will show Err. |
4 Stalling protection function
When the actuator is detected stalling, it will run in reverse direction .when reach to the open or closed position , and do the close or open action again , meanwhile displaying flashed 0000-0001 on screen ( indicating the current retrying times ) . If it fail at third retrying , the valve will stop running and display ERRL on the screen .
Suitable conditions:
1. IC card, water meters, heat energy meters, solar instrument.
2. The central air conditioning fan coil, fire sprinkler
3. Water saving irrigation, automatic control system, industrial mini automatic control equipment.
4. Agriculture irrigation equipment
5. Drinking water equipment, water heater, washing machine etc.
TaizhouTonhe Flow Control Equipment Co., Ltd. is a professional manufacturer and exporter of electric control valves from 2008, We always pay high attention to the quality control and new products R&D. Specialized in motorized valves, electric fluid control valves, electric actuator, with intelligent design, manufacture, sales and technical service.
Our main products are Tonhe series straight-through motorized valve, Has compact size with smart shape, Perform reliably, with long life time, intelligent control, high torque actuators, low noise, no leak, and many other features. They are widely used in automatic water pump tanks, automatic watering, heat meter, central air conditioning fan coil, fire sprinkler, water treatment, water efficiency, solar instrument, Agriculture Irrigation equipment, industrial automatic control equipment, and so on.
All along, the research unit, institute strong support and concerted efforts of all colleagues, continually improved products, innovation, and a number of products for thentility model patents, and we will always maintain the idea that the pursuit of perfection to develop more products for the world to intelligent control fluid. Mechanized production lines in operation, to secure stability and excellent product quality to meet customer requirements.
Personnel training, stability, is an important strategy of company' growth and development, we take the talent as our company greatest wealth.
Talent is the fundamental driving force of enterprise development, enterprise is also the cradle of talent, In order to make personal pursuit and enterprise development to be harmonious, we establish long term cooperation with the School of Continuing Education of Tsinghua University, Taiwan Jian-feng MBA Group, and other Group, Every year, we select a number of staff to go to training, learning, in order to achieve growth of employees and enterprise together.
We will uphold the "customer first, forge ahead" business philosophy, adhere to the "customer first" principle, to establish a positive corporate image, enhance corporate cohesion, with a view to alliance with the community to reach a long-term cooperative relations of mutual trust and seeking common development, create brilliant.
