Product Description

Performance

The Lowara ESHE single phase models use efficient two pole motors running at around 2900 rpm for quick, reliable performance on clean or mildly aggressive liquids. The single phase versions at 0.75, 1.1 and 1.5 kW include built in overload protection for 230 V installations. Hydraulic performance is verified to ISO 9906 2012 Grade 3B.

Application

Suitable for UK building services and light process duties, including pressure boosting, HVAC water transfer, washdown, irrigation and OEM skid packages. The stainless steel build and compact footprint make it ideal for clean water and many mildly aggressive liquids, subject to compatibility.

Construction

All wetted components are high grade AISI 316L stainless steel with CF8M stainless impellers on selected sizes. The back pull out arrangement allows mechanical seal and rotating assembly service without disturbing pipework. The mechanical seal is EN 12756 with Ceramic and Carbon faces and FKM elastomers as standard, with EPDM available. Motors are TEFC, IP55, insulation class F. The electropump is rated IPX5.


Pumps & Gearboxes Support

Pumps and Gearboxes provides technical and commercial support for the Lowara ESHE range, helping customers select, install, and operate the correct pump configuration for their application.

  • Additional commercial support available on ESHE pump supply
  • In-depth product knowledge from a Lowara technical sales point
  • Duty point and pump selection verification
  • Guidance on ESHE construction, materials, and seal options
  • Support with Hydrovar X variable speed selection and control strategy
  • Assistance with retrofit and replacement of existing installations
  • Project documentation and technical submittal support
  • Access to genuine Lowara spares and after-sales support

P&G supports ESHE pumps across building services, water, and industrial applications, from initial selection through to commissioning and long-term operation.

Key Specifications:

  • Speed: 2900 rpm, two pole
  • Power: 0.75, 1.1 and 1.5 kW, single phase 230 V 50 Hz with automatic reset overload protection
  • Connections: DN25, DN32 or DN40 with axial suction and radial discharge
  • Liquid temperature: minus 10 to plus 120 °C with FKM, minus 30 to plus 120 °C with EPDM
  • Maximum operating pressure: 12 bar at 50 °C
  • Protection: IP55 motor, IPX5 electropump, insulation class F
  • Materials: AISI 316L casing and stainless impeller with CF8M on selected sizes
  • Approximate weights: 20 to 28 kg across listed models
Variant Name SKU Power kW
ESHE 25-125/07/S25RSNA 101860000 0.7 kW
ESHE 25-125/11/S25RSNA 101860010 1.1 kW
ESHE 25-160/15/S25RSSA 101860030 1.5 kW
ESHE 25-160/22/P25RSSA 101860040 2.2 kW
ESHE 25-200/30/P25RSSA 101860060 3 kW
ESHE 25-200/40/P25VSSA 101860070 4 kW
ESHE 25-250/55/P25VSSA 101860090 5.5 kW
ESHE 25-250/75/P25VSSA 101860100 7.5 kW
ESHE 25-250/110/P25VSSA 101860110 11 kW
ESHE 32-125/07/S25RSNA 101860130 0.7 kW
ESHE 32-125/11/S25RSNA 101860140 1.1 kW
ESHE 32-160/15/S25RSSA 101860160 1.5 kW
ESHE 32-160/22/P25RSSA 101860170 2.2 kW
ESHE 32-200/30/P25RSSA 101860190 3 kW
ESHE 32-200/40/P25VSSA 101860200 4 kW
ESHE 32-250/55/P25VSSA 101860220 5.5 kW
ESHE 32-250/75/P25VSSA 101860230 7.5 kW
ESHE 32-250/110/P25VSSA 101860240 11 kW
ESHE 40-125/11/S25RSSA 101860260 1.1 kW
ESHE 40-125/15/S25RSSA 101860270 1.5 kW
ESHE 40-125/22/P25RSSA 101860280 2.2 kW
ESHE 40-160/30/P25RSSA 101860300 3 kW
ESHE 40-160/40/P25VSSA 101860310 4 kW
ESHE 40-200/55/P25VSSA 101860330 5.5 kW
ESHE 40-200/75/P25VSSA 101860340 7.5 kW
ESHE 40-250/92/P25VSSA 101860360 9.2 kW
ESHE 40-250/110/P25VSSA 101860370 11 kW
ESHE 40-250/150/P25VSSA 101860380 15 kW
ESHE 50-125/22/P25RSSA 101860400 2.2 kW
ESHE 50-125/30/P25RSSA 101860410 3 kW
ESHE 50-125/40/P25VSSA 101860420 4 kW
ESHE 50-160/55/P25VSSA 101860440 5.5 kW
ESHE 50-160/75/P25VSSA 101860450 7.5 kW
ESHE 50-200/92/P25VSSA 101860470 9.2 kW
ESHE 50-200/110/P25VSSA 101860480 11 kW
ESHE 50-250/150/P25VSSA 101860500 15 kW
ESHE 50-250/185/P25VSSA 101860510 18.5 kW
ESHE 50-250/220/P25VSSA 101860520 22 kW
ESHE 65-160/40/P25VSNA 101860540 4 kW
ESHE 65-160/55/P25VSNA 101860550 5.5 kW
ESHE 65-160/75/P25VSNA 101860560 7.5 kW
ESHE 65-160/92/P25VSNA 101860570 11 kW
ESHE 65-160/110/P25VSNA 101860580 11 kW
ESHE 65-200/150/P25VSNA 101860600 15 kW
ESHE 65-200/185/P25VSNA 101860610 18.5 kW
ESHE 65-200/220/P25VSNA 101860620 22 kW
ESHS 65-250/300/L25VSNA 101951640 30 kW
ESHS 65-250/370/L25VSNA 101951650 37 kW
ESHE 80-160/110/P25VSNA 101860640 11 kW
ESHE 80-160/150/P25VSNA 101860650 15 kW
ESHE 80-160/185/P25VSNA 101860660 18.5 kW
ESHE 80-200/220/P25VSNA 101860680 22 kW
ESHS 80-200/300/L25VSNA 101951720 30 kW
ESHS 80-200/370/L25VSNA 101951730 37 kW

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