Hydraulic boom Bosch WHY 80/60 max. 2500 l / hour 8718599385. Hydraulic horizontal switch Bosch WHY 80/60 is designed for hydraulic distribution of the generator and heat consumer. The maximum flow rate of the hydraulic switch is 2500 l/h. The hydraulic arrow guarantees the operation of condensing boilers at maximum power, providing them with an increase in service life. It is also used to prevent the negative impact of pumps - heat consumers on boiler pumps.
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