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SKU: 1HM03P03T
Lowara 1HM03P03T Stainless Steel Precise Multistage Centrifugal Pump for Cooling with Technopolymer Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Engineered for precise performance in commercial and light industrial environments, the Lowara 1HM03P03T multistage centrifugal pump manages fluid transfer and pressure boosting tasks with consistent reliability. It is an ideal solution for facilities requiring steady performance in vehicle wash systems, water filtration, and complex heating or cooling circuits where operational consistency is critical.
This unit integrates a robust 0.3 kW motor designed for efficient 415v operation. Built to deliver precise hydraulic throughput, it reaches a capacity of Max Head 29.2 m and Max Flow 40 L/Min. The stainless steel 304 hydraulic architecture ensures resilience against moderately aggressive fluids, while the 25 mm inlet and outlet ports allow for seamless integration into standard small-to-medium-scale circulation infrastructures.
The e-HM compact configuration utilizes a single-piece stainless steel casing with specialized sealing to mitigate leakage risks. Equipped with high-grade Noryl impellers, the internal geometry is balanced to minimize axial thrust, which extends bearing service life and maintains hydraulic stability across continuous duty cycles. This design achieves significant energy savings over conventional configurations.
Installation is streamlined by a compact footprint and standard 90 mm suction height alignment, ensuring compatibility with diverse system layouts. The pump incorporates an IPX5 protection rating to safeguard the motor assembly against water ingress. Maintenance is simplified through accessible nickel-plated brass fill and drain ports, while the integrated IE3 three-phase motor technology supports strict environmental standards.
Features:
- Certified WRAS and ACS compliant for drinking water safety
- Balanced internal impeller geometry reducing mechanical wear
- Thickened stainless steel body architecture for structural rigidity
- High-efficiency IE3 three-phase motor configuration
- Standard metric cable gland compliant with EN 50262
- Compact single-piece pump casing minimizing seal interface points
SPECIFICATIONS
| Max Flow | 40 L/Min |
| Max Head | 29.2 m |
| Power | 0.3 kW / 415v |
| Rated Current | 1.12 Amps |
| Suitable For | Industrial Wash and Pressure Boosting |
| Body Material | AISI 304 Stainless Steel |
| Liquid Temperature | Maximum 90°C |
| Inlet Size | 25 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.
How does the stainless alloy pump casing defend against mineral attack and particulate erosion?
Hydraulic longevity in pressure boosting circuits relies on alloy metallurgy materials in the 1HM03P03T, featuring AISI 304 stainless steel pump casing, Technopolymer impellers, and ceramic/carbon/EPDM mechanical seal to prevent fluid corrosion across temperatures from -10°C to +90°C.
What motor kilowatt power and three-phase electrical feed are required for this transfer pump?
Operating the three-phase motor on the 1HM-03P-03T requires a 0.3 kW feed across 380–415 V, 50 Hz, three-phase drawing 1.12 A, built with IP55 dust and water spray protection, Class F insulation.
How should this horizontal multistage transfer pump be installed to ensure proper floor drainage?
Horizontal multistage surface installation on a rigid concrete base is specified for the 1HM 03P 03T, featuring an integrated setup with proper drainage.
What peak dynamic head is generated by this horizontal multistage transfer pump?
Operating with multiple hydraulic stages, the 1HM_03P_03T attains a peak dynamic elevation head of approximately 32.8 m under full load.
What maximum delivery flow volume can this horizontal multistage pump deliver through its outlet?
Pressure boosting distribution circuits receive a maximum delivery flow of approximately 40 L/Min from the 1HM03P03T through its Rp 1" (25 mm) suction and Rp 1" (25 mm) discharge connections.
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