The 4SD2 Borehole range consists of a wide variety of models ranging from 0.37kW – 5.5kW in 220V and 380V, 50Hz. With a flow range from 300l/hr. up to 330 l/hr. and heads of up to 457m.
4SD Material of construction: 304 Stainless steel outer construction and shaft with bronze discharge and motor bracket and high impact plastic internals.