Part Fill valves are intended for use in plate cooler return water storage and rainwater harvesting tanks. The pirpose of the float valve is to automatically maintain a low or minimum level of water in the tank during periods of high usage.
Features
- Ideal for use with all Ecosure rainwater tanks
- Compact in design
- Constructed from robust non corroding materials
- Build in non-return valve
- Valve can be locked in the off position using the lock off Swtich
- Up to 150mm water level differential obtainable.
- Easy to install and service
How is works
- The valve is installed through the side wall of a storage tank. It should be mounted above the overflow level of the tank to prevent backflow.
- As the tank empties te weighted float travels down the cord and sits on the bottom stop to activate the valve.
- The valve will run the weight float lifts clear of the bottom stop
- The float will then rise rainwater fills the tank and falls as the tank water is used.
- The valve will only function at times when there is sufficient Plate Cooler or Rainwater to maintain a water level in the tank above the bottom stop.
