Centrifugal Electric Pump Unit Series GH for Fluid Transfer

Centrifugal pumps and electric pump units on their base with drive through magnetic coupling with delivery range from 0,5 to 1000 m3/h, head from 8 to 1000 metres, are designed for pumping neutral and chemically active and containing harmful substances (all hazard classes according to GOST 12.1.007-76) liquids, including liquefied gases, vapours of which can form explosive mixtures with air. Pump units GC according to GKTB.062443.300 TU corresponds to the following parameters:? delivery: from 0.5 to 1000 m3 /h;?

head: from 8 to 1000 metres;? explosion protection of the pump/unit - II Gb c IIA/IIB/IIC X;? rated motor power 0.55 to 1000 kW;?

motor shaft speed up to 3600 rpm;? 380 V supply voltage;? density of pumped liquid not more than 1850 kg/m3, with solid inclusions up to 0,2 mm in size inclusions up to 0.2 mm in size and volume concentration not more than 1.5 per cent.