Control valve

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

  • 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
  • Country:China (Mainland)
  • telephone:86-573-86672078
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
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