Lowara 1HM (S) Horizontal Multistage Pumps - 400V

The Lowara 1HM (S) 400V multistage centrifugal pumps supplied with AISI 304 Stainless Steel impellers are designed for high pressure water pumping such as pressure boosting, irrigation, and cooling and heating applications. These Lowara horizontal multistage pumps are the lowest flow of the E-HM..S series and are replacements for Lowara 2HM/S and 4HM/S pumps.
Grouped product items
Model Voltage Motor Inlet Outlet Max. Flow Max. Head SKU RRP Our Price (ex VAT)
Model: 1HM02S03T5RVBE Voltage: 400V Motor: 0.3 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 12.1 m SKU: 3312-1389 RRP: £644.00 Our Price:
£540.96 £450.80
Model: 1HM03S03T5RVBE Voltage: 400V Motor: 0.3 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 18 m SKU: 3312-1390 RRP: £655.00 Our Price:
£550.20 £458.50
Model: 1HM04S03T5RVBE Voltage: 400V Motor: 0.3 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 23.7 m SKU: 3312-1391 RRP: £711.00 Our Price:
£597.24 £497.70
Model: 1HM05S03T5RVBE Voltage: 400V Motor: 0.3 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 29.4 m SKU: 3312-1392 RRP: £742.00 Our Price:
£623.28 £519.40
Model: 1HM06S03T5RVBE Voltage: 400V Motor: 0.3 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 35 m SKU: 3312-1393 RRP: £793.00 Our Price:
£666.12 £555.10
Model: 1HM07S05T5RVBE Voltage: 400V Motor: 0.55 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 42.4 m SKU: 3312-1394 RRP: £827.00 Our Price:
£694.68 £578.90
Model: 1HM08S05T5RVBE Voltage: 400V Motor: 0.55 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 48.3 m SKU: 3312-1395 RRP: £839.00 Our Price:
£704.76 £587.30
Model: 1HM09S05T5RVBE Voltage: 400V Motor: 0.55 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 54.2 m SKU: 3312-1396 RRP: £958.00 Our Price:
£804.72 £670.60
Model: 1HM11S05T5RVBE Voltage: 400V Motor: 0.55 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 65.8 m SKU: 3312-1397 RRP: £1,064.00 Our Price:
£893.76 £744.80
Model: 1HM12S05T5RVBE Voltage: 400V Motor: 0.55 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 71.6 m SKU: 3312-1398 RRP: £1,081.00 Our Price:
£908.04 £756.70
Model: 1HM14S07T5RVBE Voltage: 400V Motor: 0.75 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 84.6 m SKU: 3312-1399 RRP: £1,174.00 Our Price:
£986.16 £821.80
Model: 1HM16S07T5RVBE Voltage: 400V Motor: 0.75 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 96.3 m SKU: 3312-1400 RRP: £1,333.00 Our Price:
£1,119.72 £933.10
Model: 1HM18S11T5RQBE Voltage: 400V Motor: 1.1 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 109 m SKU: 3312-1401 RRP: £1,604.00 Our Price:
£1,347.36 £1,122.80
Model: 1HM20S11T5RQBE Voltage: 400V Motor: 1.1 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 121 m SKU: 3312-1402 RRP: £1,696.00 Our Price:
£1,424.64 £1,187.20
Model: 1HM22S11T5RQBE Voltage: 400V Motor: 1.1 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 133 m SKU: 3312-1403 RRP: £1,790.00 Our Price:
£1,503.60 £1,253.00
Model: 1HM25S15T5RQBE Voltage: 400V Motor: 1.5 kW Inlet: 1" Outlet: 1" Maxflow: 40 l/min Maxhead: 151 m SKU: 3312-1404 RRP: £1,975.00 Our Price:
£1,659.00 £1,382.50

The Lowara 1HM (S) multistage centrifugal pumps are supplied with AISI 304 Stainless Steel impellers and are designed for high pressure and heavy duty water pumping applications such as water supply, pressure boosting and cooling for residential and commercial properties, and industrial applications, including washing, irrigation and water transfer. These Lowara horizontal multistage pumps are the lowest flow of the E-HM..S series and come with 400V motors; 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. Another benefit of the Lowara horizontal multistage centrifugal 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.

Lowara 1HM (S) are reliable and robust horizontal multistage pumps that offer multiple benefits, including state-of-the-art hydraulics that provide best-in-class efficiency and long service life. To ensure efficient operation, the Lowara e-HM..S multistage centrifugal pumps are equipped with a Lowara IE3 motor, which provides efficiency up to 72%, resulting in 30% energy saving on average compared to similar pumps designs in 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 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
►Flow Rate: 40 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 horizontal multistage centrifugal pump are also available in 2 other material executions, including:
e-HM..P multistage pumps - Technopolymer impellers
e-HM..N multistage pumps - Full AISI 316 stainless steel construction - Contact us if required.

WRAS Approved

If you are unsure which Lowara e-HM multistage water pump is right for your application, contact our technical sales engineers today on 01777 871100.  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.

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Zone 1 - England, Wales and Southern Scotland

Standard Delivery (3-5 working days) - Orders Under £100 - £7.50 / Over £100 - FREE

Express Delivery (1-2 working days) - £15

Premium Next Working Day (delivery before 13.00) - £26

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Standard Delivery (3-5 working days) - Orders Under £100 - £15 / Over £100 - FREE

Express Delivery (2-3 working days) - £15


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