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.
Design Features
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, environmental protection.
Detailed parameters
| Product size | NPT/BSP 1/2", NPT/BSP 3/4", NPT/BSP 1" (Optional) |
| Maximum working pressure | 1.0MPa |
| Circulation medium | Fluid, Air |
| Rated voltage | DC5V, DC12V, DC24, DC/AC9-35V,AC110V-230V (Optional) |
| Wiring control methods | CR2-01, CR3-01, CR3-02, CR3-03, CR3-04, CR5-01, CR7-01, CR7-02, CR7-03 (Optional) |
| Working current | ≤500MA |
| Open/close time | ≤5 S |
| Life time | 70,000 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 Nm |
| Cable Length | 0.5m, 1.5m (Optional) |
| Environment temperature | -15 ~ 50 degrees celsius |
| Liquid temperature | 2 ~ 90 degrees celsius |
| Manual override | No ( Optional ) |
| Indicator | Yes ( Optional ) |
| Protection class | IP67 |
Water meter , water leak detection system and water treatment etc equipment
HAV and fire works. Automatic drain system
Irrigation ect small control equipment
Business Steps:
When you inquiry the product , pls confirm below technical info:
1. valve size , material ,
2. working voltage
3. wiring control method
4. cable length
FAQ
Q. what is your payment term?
A: Paypal and T/T , payment in advance or 50% down payment, pay off before shipment.
Q: Can I get samples from your factory?
A: Yes,you can order some samples for test.Usually 3 to 7 days.We shipping it as your require,like TNT,UPS,
FedEX and so on.
Q: what is your main market?
A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Q: How about your products and company approved?
A: Our products are approved CE, NSF61, Rohs, protection class IP67, Our company also approved SGS ISO9001 since 2013.
Q: If products have some quality problem, how would you deal with?
A: One year warranty, Lifetime technical service .We will responsible for all the quality problems, and buy PICC insurance for our products in 2016.
