Automatic Selector Valve System VRAC Basic III AstralPool
The automatic selector valve "System Vrac" is easily adaptable to any filter on the market and its assembly is quick and easy, it is equipped with a keypad with push buttons for the maneuvers. Control of filtration, washing, rinsing, emptying, circulation and closing.
Manuals
Catalog Automatic selector valve System VRAC Basic III AstralPool
Automatic selector valve System VRAC Basic III AstralPool
In order to obtain water in optimal conditions for bathing, the filtration system must work properly on a daily basis and with the filter washes required at all times. Otherwise, the water can spoil and lose its good conditions, making it impossible to swim and causing the cost of refilling the pool or its recovery with chemical products. For all these reasons, AstralPool has developed this new range of automatic selector valves that allow the user to forget about the problem of pool filtration.
How the System VRAC Basic III selector valve works
Provided with an integrated programmer keyboard with which we will be able to access to carry out the following operations:
- Filtration: It starts operating when it receives the order of a timer installed in the control panel or any other externally programmed order.
- Washing: It enters automatically by pressure switch signal, with washing frequency through the keyboard (weekly, daily, OFF), that is to say, by time and pressure switch.
- Rinsing: It is carried out automatically after each washing.
- Circulation: Press button to activate this function. Closed: Press button to isolate the pump input from the outputs.
- Emptying: It is carried out by means of the push button, which positions the valve and must be confirmed through the control cabinet. This feature prevents accidental emptying.
- Flushing pushbutton and informative LED.
- Includes MODBUS communications protocol for operation and supervision.
System VRAC Basic III features
- Innovative design.
- Easy installation.
- Low weight and volume.
- High impact resistant cover.
- Water and dust resistance (IP 65).
- Complies with CE standards.
- Auto-stop of the pump when the valve is making a change of position.
- Hydraulic safety valve: Optional safety system against possible power failures that may coincide with a change of position.
AstralPool VRAC Basic III System Valve Technical Sheet
| Reference | 72433 | 72434 |
|---|---|---|
| Model | 1 ½” | 2” |
| Position | Lateral | |
| Maximum working pressure | 3,5 bar (20 ºC) | |
| Maximum test pressure | 5.2 bar (20 ºC) | |
| Maximum flow rate | 14 m³/h (62 GPM) | 18 m³/h (80 GPM) |
Warranty Information
Warranty 2 years according to manufacturer's conditions.
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