Design Engineering

Pressure boosting in-line Pumps from KSB


General DPN

Etaline R pumps from KSB are said to combine the reliable, low-maintenance features of the company’s Eta line of single-stage centrifugal pumps with an inline design that makes these models suitable for pressure boosting duties in HVAC systems, cooling circuits, water supply and industrial heat recovery systems.

Etaline pumps are available in five sizes, for pump diameters from 150 to 350 mm.

A variety of casing material, impeller materials and seal types are available, which means that these pumps can be adapted to a range of on-corrosive water conditions or other pumped media, at temperatures as high as 140°C.

Maximum flow rate for the Etaline R series is 1,900 m3/h, with heads of up to 97 m. The inline layout means that these pumps will typically take up less space than the equivalent baseplate-mounted pumps, an important consideration in crowded mechanical rooms.

As with other members of the Eta line, Etaline R pumps have been carefully designed to deliver high levels of energy efficiency over long, trouble-free service lives. When maintenance work is required, seals, wear plates and motors can all be replaced quickly and efficiently without removing the main casing from its connecting pipes. 



Stories continue below

Print this page

Related Stories