
The upgraded AstralPool product - an automatic 6-way control valve. Using the panel on the valve, you can set the fully automatic operation of your pool filtration system, making maintenance easier and giving you more time to relax and enjoy a healthy rest. The automatic valve is controlled by an adjustable pressure switch (0.3 - 2 kg / cm2, factory set to 1.5 kg / cm2), which sends a signal to perform a backwash and then a settling rinse of the filter when the filter becomes clogged with dirt. In the new type of valve (codes 72433 and 72434), the pressure switch is replaced by an analog pressure sensor. If the automatic valve does not receive a signal from the pressure switch within 7 days, it automatically performs 1 backwash and settling rinse (this function can be switched off with a microswitch on the valve board). The backwash duration can be set to 0.5, 1, 2, 3 or 4 minutes, and the settling rinse duration to 20 or 40 seconds. If needed, the valve can be set to drain water from the pool using a special button on the valve and a three-position switch in the control panel. The connection to the filtration pump ensures that it switches off every time the valve is changed. In addition, this valve is equipped with a manual switch for starting the backwash and settling rinse at the operator’s discretion.
The filtration system must be backwashed and kept in good condition according to the level of dirt accumulation. Otherwise, it becomes clogged with dirt, which then causes the pool water to become cloudy, algae to form, and other unpleasant effects that discourage swimming in the pool.
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The complete list of spare parts can be found here:
Spare parts for Astralpool automatic six-way control valve VRAC BASIC - with side connection 1 1/2"
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