Option with hydraulically adjustable impeller blades: The hydraulic impeller blade adjustment mechanism allows the impeller angle to be varied continuously during operation. Thus, the operator can react promptly to changes in flow rate and head.
Cast iron, non-alloy and low-alloy steels, duplex and super duplex
Gland packing, mechanical seal
Radial, axial, and semi-axial impeller, optionally adjustable angle impeller blades or hydraulically adjustable impeller blades