Atecpool Besgo Automatic Backwash, DN65 / D75, 45 m3/h

Atecpool Besgo Automatic Backwash, DN65 / D75, 45 m3/h

The Atecpool Besgo backwash valves made of U-PVC offer a pneumatic operation that can be controlled using either water or air pressure. These valves come equipped with a solenoid valve that includes an emergency manual override feature. Available in sizes ranging from DN40/D50 to DN100/D110, these valves ensure seamless operation for your pool maintenance needs.

One of the key advantages of the Atecpool Automatic Backwash valve is its outstanding reliability. The valve opens when water pressure is applied and closes using a spring mechanism when the pressure is released. In the event of an electrical failure, the valve automatically returns to the "Filter" position, preventing any unintentional draining of the pool.

Another notable feature is that switching from the "Filter" mode to the "Backwash" mode can be done without the need to stop the filter pump. This convenience saves time and effort during the pool cleaning process.

Furthermore, the Atecpool Automatic Backwash valve ensures low pressure drop, resulting in a high-velocity backwash. This feature is particularly beneficial as it allows for an almost pressure-free backwash, effectively removing impurities from the filter system.

Specifications Atecpool Besgo Automatic Backwash:

Material

Inner parts: The inner parts of the backwash system are made of stainless steel V4A, which provides durability, resistance to corrosion, and longevity.

Seals: The seals used in the system are made of Viton or Teflon, ensuring excellent sealing properties and chemical resistance.

Actuation

Closing when not under pressure: The backwash system is spring-activated and automatically closes when there is no pressure, ensuring the system remains closed and prevents any leaks or water flow when not in use.

Actuating Pressure

The system requires an actuating pressure of 3 to 5 bar, which can be provided by either mains water or compressed air. This pressure is necessary to initiate the backwash process and ensure proper functioning of the system.

Operating Pressure

The maximum operating pressure for the Atecpool Besgo Automatic Backwash is 3.5 bar. This pressure limit ensures safe and efficient operation of the system without exceeding its design capabilities.

Solenoid Valve

The backwash system includes a solenoid valve, which is responsible for controlling the hydraulic drive system. It can be connected to any standard control system, allowing for easy integration into existing pool automation setups.

The solenoid valve is normally closed when electric power is off, ensuring that the system remains in a closed state during power outages or when the system is not actively in use.

Electrical Connection: The solenoid valve requires an electrical connection of 230V/50 Hz, which is the standard voltage and frequency used in many regions.