D320-50a

       The type D centrifugal horizontal single-stage double-entry pumps are designed for pumping water and liquids similar to water in viscosity up to 36 · 10^-6 m²/s (36cSt), and chemical activity with temperatures up to 358° K (85° C), with contents of solid inclusions within 0,05 % by weight, not more than 0,2 mm in size.

       They are used at urban, industrial and agricultural pump stations supplying water for various purposes, including irrigation and drainage of fields and in other industries.