The auto valve is developed specially for solar heater to load water automatically, patent design, intelligent control, single-pipe watering, double-pipes are full auto, auto closed when full water and auto opened when using water; with polyurethane foaming treatment, heat preservation will strengthen and long-lasting. With intelligent control system, control the solar heater loading water auto, and auto closed when full water, so you needn't manual loading water , and also can solve the waste of water resources trouble caused by forgetting closing, make your life warm and convenience. The valve body uses Nano-nylon PA66 of DuPont----no incrustation; Silica gel diaphragm uses Meteorology Act VMQ of Germany Wacker---anti-teared; Springs uses Korea stainless steel spring-maintenance-free. It is easy to install.
Control Valve for Watering Automatically, Realize to Solar Water Heating
| Delivery Time: | Delivery: 10-20days |
| Package: | Packaging: carton |
| Supply Ability: | 10000 Set/Sets per Month |
| Minimum Order Quantity: | 100 Set/Sets |
| Payment Terms: | L/C,T/T,Western Union,Bank Transform |
| Port: | Shanghai |
| Fob Price: | US$0-5.50Shanghai |
| Model Number: | RF-3 |
| Place of Origin: | Zhejiang China (Mainland) |
| Media: | Water |
| Material: | PVC |
| Power: | Automatically |
| Pressure: | Medium Pressure |
| Structure: | Control |
| Standard or Nonstandard: | Standard |