Single Phase ESHE

End suction centrifugal pump

Performance
The Lowara eSHE range uses efficient 2 pole motors running at 2900 rpm for quick, reliable performance on clean and mildly aggressive liquids. Single-phase models at 0.75, 1.1 and 1.5 kW include built-in overload protection for 230 V sites. Hydraulic performance is verified to ISO 9906:2012 Grade 3B.

Applications
Suitable for UK building services and light process work, including pressure boosting, HVAC water transfer, washdown, irrigation, and OEM skids where stainless construction and a compact footprint are preferred.

Construction
All wetted parts are stainless steel AISI 316L. Selected sizes use CF8M cast stainless impellers. Back pull-out design for fast service without disturbing pipework. EN 12756 mechanical seal with Ceramic/Carbon faces and FKM elastomers as standard, with EPDM options available. Motors are TEFC, IP55, insulation class F. The electro pump is rated IPX5.

Key specifications
• Speed: 2900 rpm, 2 pole
• Power: 0.75 / 1.1 / 1.5 kW, single-phase 230 V 50 Hz with automatic reset overload protection
• Connections: DN25, DN32 or DN40, axial suction and radial discharge
• Liquid temperature: 10 to +120 °C with FKM, -30 to +120 °C with EPDM
• Maximum operating pressure: 12 bar at 50 °C
• Protection: IP55 motor, electro pump IPX5, insulation class F
• Materials: AISI 316L casing and stainless impeller, CF8M on selected sizes
• Approximate weights: 20 to 28 kg across the models listed

Installer notes
• Single-phase models have built-in overload, so wiring is straightforward.
• Back pull-out simplifies seal changes and routine maintenance.
• Axial suction and radial discharge help with alignment on DN25, DN32 and DN40 pipework.