THE BEST AUTOMATIC
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BESGO 5-WAY VALVES BENEFITS:
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Low pressure drop: Offers higher backwash velocity & efficiency than traditional 6-way valves. |
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High installation flexibility: Can be fitted directly on the filter or mounted on a wall (90° rotating connections) |
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Very safe to operate: The valve returns automatically to “Filtration mode” in case of electrical failure. |
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Fast switchover: The filtration pump does not have to be stopped during the switchover. |
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Swiss Made: High quality product providing outstanding reliability. TÜV Rheinland certified. |
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Adapted to all AFM® / sand filters Valves available from DN40 (50mm) to DN125 (140mm) |
Besgo valves are adapted to all sand filters
OPERATION OF THE BESGO 5-WAY VALVE
The Besgo 5-way valve works automatically and can be operated
either by water or air pressure. A connection to the water network
or a small air compressor will provide the 3.5 bars required.
To program and activate the solenoid valve, a simple 230V electric
controller / timer is sufficient.
The solenoid valve receives the electrical current and opens, the incoming pressure compresses the spring inside the Besgo valve and starts the backwash process. The backwash process lasts as long as desired, as long as the solenoid valve receives electrical current. In the event of an electrical failure, the Besgo valve returns automatically to its “Filtration” position. An involuntary draining of the pool is therefore not possible.
INSTALLATION FLEXIBILITY
Besgo connection unions can be rotated by 90 degrees.
In addition, a fine adjustement of +/-4° is possible. This
guarantees an installation free from any tension. All Besgo
valves have to be glued on the outside and should
always be installed with detachable connections such as
screw connections or flanges. This makes service work or
replacement easy.
The best backwash results
The low pressure loss allows a high backwash speed offering better backwash results than traditional 6-way valves or butterfly valves of similar size.
