Lowara 22HM (S) Horizontal Multistage Pumps - 400V

The Lowara 22HM (S) horizontal multistage pumps are the highest flow (483 l/min) of the e-HM..S series designed for high pressure and heavy-duty water pumping. Supplied with AISI 304 Stainless Steel impellers, these Lowara multistage centrifugal pumps are commonly used for water supply, pressure boosting and cooling for residential and commercial properties, and industrial applications, including washing, irrigation and water transfer, where there is access to 400V power. You can view the 230V motor versions here.

These multistage water pumps have a compact, close-coupled design, which makes them a perfect solution for restricted space installations. In addition, these multistage centrifugal pumps are supplied with balanced impellers that decrease the axial thrust and extend the pump service lifetime. The beauty of these Lowara horizontal multistage pumps is that they come with a thick sheet metal pump body to keep the pump noise level to a minimum and ensure very quiet operation.

These modern and robust Lowara 22HM (S) horizontal multistage centrifugal pumps offer multiple benefits, including state-of-the-art hydraulics that provide best-in-class efficiency and long service life. The Lowara e-HM..S multistage centrifugal pumps are equipped with an IE3 motor, which provides efficiency up to 72%, resulting in 30% energy saving on average compared to similar pump designs on the market. The highly efficient Lowara pump motor makes these horizontal multistage centrifugal pumps a preferable choice in terms of energy savings performances and low operating costs.

Lowara e-HM horizontal multistage pump range is a replacement pump for the discontinued models 2HM/S and 4HM/S pumps. Please contact us to find out the exact pump replacement for your application.

Specifications
►Maximum operating pressure: 16 bar
►400V
►483 l/min
►AISI 304 Stainless steel pump body and diffuser
►AISI 304 Stainless Steel impellers
►Highly efficient Lowara IE3 motor
►Compact close-coupled design

Please note that e-HM multistage water pumps are also available in 2 other material executions, including:
e-HM..P multistage pump - Technopolymer impellers
e-HM..N multistage pump - Full AISI 316 stainless steel construction - Contact us if required.

If you are unsure which Lowara horizontal multistage pump is right for your application, contact our technical sales engineers today. As a Lowara pump supplier for over 25 years, our technical experts will be able to support you and specify the right solution for your application.