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SKU: 3HM17S15M
Lowara 3HM17S15M Stainless Steel Efficient Multistage Centrifugal Pump for Boosting with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Engineered for high-pressure fluid management, the Lowara 3HM17S15M serves as a dedicated solution for industrial systems. This unit effectively addresses the challenges of systemic pressure boosting and continuous water circulation. Designed to maintain stable suction dynamics, it ensures safe, non-pulsating flow.
Operating on a single-phase 240v power supply with a 1.5 kW motor, this pump delivers reliable electrical conversion. It achieves a Max Head 123 m and a Max Flow 73.3 L/Min, ensuring optimal output for high-elevation applications. Threaded ports facilitate stable inline integration.
The pump utilizes a robust sleeve design featuring a welded outer stainless steel sleeve and dual O-ring casing seals. Outfitted with high-grade AISI 304 stainless steel impellers, the multistage configuration delivers outstanding hydraulic efficiency and reliable long-term operational balance.
With 25 mm suction and discharge connections, this unit integrates seamlessly. The motor features IP 55 protection, Class 155 insulation, and built-in automatic reset thermal overload safety. The standard mechanical seals support pumped liquids with temperatures ranging from -10°C to +60°C.
Features:
- Holds official ACS and WRAS certifications, verifying structural safety and hygiene compliance for potable water integrations.
- Engineered to withstand heavy pressure loads with a verified maximum allowable working limit of up to 16 bar operational pressure.
- Utilizes premium Q1BEGG seal configurations featuring silicon carbide, resin-impregnated carbon, and durable EPDM elastomer components.
- Complies with strict European Ecodesign standards including ErP Directive 2009/125/EC for optimized environmental and energy efficiency.
- Asynchronous two-pole motor structure utilizes a standard TEFC design to facilitate efficient, forced external air-cooled ventilation.
- Provides exceptionally quiet operation with a verified acoustic mean sound pressure rating of 60 decibels during continuous service.
SPECIFICATIONS
| Max Flow | 73.3 L/Min |
| Max Head | 123 m |
| Power | 1.5 kW / 240v |
| Rated Current | 8.2 Amps |
| Suitable For | Cooling Systems and Process Water Handling |
| Body Material | AISI 304 Stainless Steel |
| Liquid Temperature | '-10°C to +60°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.
What peak delivery flow volume does this pressure boosting unit discharge through its outlet?
Supplying steady fluid flow across piping circuits, the 3HM17S15M provides a maximum delivery flow volume of approximately 73.3 L/Min with Rp 1" (25 mm) suction and Rp 1" (25 mm) discharge.
How do the stainless casing and impellers prevent corrosion and particulate erosion in this booster?
Resisting fluid corrosion and mineral attack, the 3HM-17S-15M utilizes an AISI 304 stainless steel pump body, matching AISI 304 stainless closed impellers, and chemical attack resistant mechanical seal materials.
What electrical motor power in kilowatt and supply voltage are required for this transfer booster?
Electrical power feed for the 3HM 17S 15M requires a 220–240 V, 50 Hz, single-phase connection, delivering a motor power rating of 1.5 kW (2.0 HP) with an electrical running current of 8.20 A.
What horizontal installation positioning and floor drainage clearance apply to this booster pump?
To prevent reverse flow and maintain line pressure, the 3HM_17S_15M must be paired with an external non-return check valve while anchored securely on a horizontal mounting base with proper drainage.
What maximum vertical head and fluid lift capability apply to this booster unit?
Elevating water through vertical supply lines, the 3HM17S15M achieves a peak dynamic head rating of approximately 126 m at full elevation push.
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