Roll over image to zoom
SKU: 5HM10S15T
Lowara 5HM10S15T Stainless Steel Stable Multistage Centrifugal Pump for Water Supply with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
The Lowara 5HM10S15T provides efficient and reliable pumping performance. Executing high-head transfer tasks across demanding industrial infrastructures requires a stable and efficient mechanical assembly. This Lowara horizontal multistage unit addresses the needs of process water systems and irrigation networks by maintaining consistent fluid velocity through precision-engineered stages. Its architecture is specifically calibrated to handle the rigors of frequent start-stop cycles common in automated supply loops, ensuring that local suction requirements remain met even during extended periods of continuous operation.
Operational performance parameters are defined by a Max Head 72.9 m and a Max Flow 142 L/Min. Powering this output is a high-efficiency 1.5 kW / 415v IE3 motor, which is specifically chosen for its ability to maintain low energy consumption under significant load conditions. This configuration enables the unit to manage complex hydraulic duties while maintaining precise control over the overall discharge pressure required for multi-zone distribution circuits.
Fluid dynamics are governed by a series of AISI 304 stainless steel stages designed to minimize turbulence and optimize the volumetric energy conversion. Each stage utilizes a high-precision stainless steel flow path, allowing for smooth, cavitation-resistant movement even when operating near the upper limits of the performance curve. The multistage geometry increases total pressure incrementally, which is critical for vertical lift scenarios where consistent delivery volume must be sustained without mechanical fatigue.
Housing the internals is an AISI 304 stainless steel casing, which provides excellent protection against chemical corrosion and environmental stressors. The electric drive is protected by an IP 55 rated enclosure, shielding internal windings from ambient dust and moisture. Standard plumbing connections utilize a 32 mm suction port and a 25 mm delivery port, facilitating a straightforward installation into existing industrial layouts. The motor utilizes a 2-pole, short-circuit squirrel-cage design configured for standard 415v electrical supplies.
Features:
- Integrated 2-pole TEFC surface motor with Class 155 insulation
- Suitable for continuous operational duties in clean water applications
- Includes technopolymer wear rings for minimized internal bypass
- Compatible with varied mechanical seal material configurations
- Compliant with ISO 9906:2012 Grade 3B hydraulic standards
- Designed for liquid temperature range of -10°C to +120°C
SPECIFICATIONS
| Max Flow | 142 L/Min |
| Max Head | 72.9 m |
| Power | 1.5 kW / 415v |
| Rated Current | 3.04 Amps |
| Suitable For | Industrial Irrigation and Process Water |
| Body Material | AISI 304 Stainless Steel |
| Liquid Temperature | '-10°C to +120°C |
| Inlet Size | 32 mm |
| Outlet Size | 25 mm |
| Warranty | 12 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
Across connected plumbing lines, what peak delivery flow volume and connection sizing apply to this unit?
Supplying steady fluid flow across piping circuits, the 5HM10S15T provides a maximum delivery flow volume of approximately 142 L/Min with Rp 1-1/4" (32 mm) suction and Rp 1" (25 mm) discharge.
Which alloy composition and mechanical seal materials resist corrosion across this booster unit?
Corrosion protection in the 5HM-10S-15T is provided by AISI 304 stainless steel pump casing, diffusers, and closed impellers paired with precision mechanical face seals.
Under standard electrical service, what supply voltage and motor power kilowatt rating are specified?
Electrical power requirements for the 5HM 10S 15T specify a 1.5 kW (2.0 HP) motor running on 380–415 V, 50 Hz, three-phase at 3.04 A.
Under prolonged fluid service, what operating pressure limit and fluid temperature range are supported?
Thermal and pressure boundaries on the 5HM_10S_15T support a maximum working pressure rating of 16 bar (PN 16) alongside liquid temperature tolerances from -10°C to +120°C.
How high can this multistage centrifugal pump elevate water upward across vertical pipework?
Elevating water through vertical supply lines, the 5HM10S15T achieves a peak dynamic head rating of approximately 72.9 m under full push.
Need help choosing the right pump?
Our team of pump experts are here to help you find the perfect solution for your application.
- Free expert advice
- Pump sizing & system recommendations
- Fast response — call or email us