For over 40 years, Besgo has been manufacturing the world’s most efficient and reliable pneumatic valves in Switzerland for water treatment, aquariums, aquaculture, and swimming pools. Available in various diameters – from d.50mm to d.140mm – Besgo valves easily automate filtration, backwashes, and water attractions and can be used in fresh water or seawater systems!
The Besgo 5-way valve automates sand filter backwashes efficiently, simply, and safely. It fits all sand filters and offers greater installation flexibility than any other automatic valve. With a lower pressure drop and higher backwash velocity than traditional 6-way or butterfly valves, the Besgo 5-way valve delivers superior backwash results.
Control pressure 3,5 to 6 bars
(pressurized water or compressed air)
Electrical connection: 230V/50Hz
Besgo 3-way valves have the same unique advantages as other Besgo valves and are available in a wide range of diameters from d.50mm to d.140mm.
Besgo 3-way valves can be used for many different applications such as:
For overflow pools
Suction from the overflow channels on sunny days
For optimal hydraulics
Suction from main drain at night and on cooler days
No evaporation – No energy losses!
With the installation of a Besgo 3-way valve, water filtration can be switched automatically according to the outside temperature. In ECO Mode, suction is done directly from the pool so the water does not overflow. Evaporation and energy losses are this way considerably reduced. With an investment of about 4’000 EUR you can save 10’000 kWh per season minimum!
No. 16 Heqing Road
Tsuihang New District, Zhongshan City,
+86 189 3870 1176
