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SKU: 5HM06S11T
Lowara 5HM06S11T Stainless Steel Modular Multistage Centrifugal Pump for Fluid Networks with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
The Lowara 5HM06S11T is a precision-engineered pump. Maintaining high-volume clean water movement within light-industrial and residential plumbing networks necessitates robust machinery designed for continuous duty. This horizontal multistage unit addresses the common challenges of pressure drop in long-run suction lines by utilizing a high-efficiency hydraulic profile. System integrators frequently rely on this configuration for its ability to transition fluid through varied pipe diameters while preserving constant internal pressure, making it a primary selection for commercial facility infrastructure and automated irrigation setups.
Operational parameters for the Lowara 5HM06S11T assembly are confirmed at a Max Head 44.2 m alongside a Max Flow 142 L/Min. Power draw is rated at 1.1 kW with a three-phase 415v input, facilitating stable electricity usage during peak demand cycles. The hydraulic performance adheres strictly to ISO 9906:2012 Grade 3B standards, ensuring that flow delivery remains predictable even when fluid temperatures fluctuate between -10°C and +120°C.
Fluid dynamics are governed by a multi-stage arrangement featuring corrosion-resistant AISI 304 stainless steel vanes that minimize turbulence within the casing. The hydraulic architecture is optimized to maintain high-efficiency circulation, reducing mechanical friction during rapid start-stop sequences. By isolating the fluid path from the motor drive shaft, the design ensures longevity and preserves water purity, which is critical for food processing or sensitive chemical circulation tasks where material integrity is paramount.
Housing consists of AISI 304 stainless steel, engineered for resistance against external environmental wear. The motor follows a TEFC 2-pole, short-circuit squirrel-cage configuration, providing an IE3 efficiency rating that aligns with modern energy directives. Electrical safety is maintained via an IP55 protection rating, while the pump assembly reaches IPX5 compliance. Installation is simplified through threaded 32mm suction and 25mm delivery ports, designed for direct integration into existing piping manifolds without extensive plumbing modifications.
Features:
- Silicon carbide mechanical seal surfaces for thermal resistance
- TEFC asynchronous motor with Class 155 insulation class
- PPS technopolymer wear rings for precise hydraulic alignment
- WRAS and ACS certified for safe drinking water handling
- Compatible with IE3 high-efficiency energy standards
- Compact TIG welded sleeve design for modular installation
SPECIFICATIONS
| Max Flow | 142 L/Min |
| Max Head | 44.2 m |
| Power | 1.1 kW / 415v |
| Rated Current | 2.08 Amps |
| Suitable For | Irrigation and Process Water Handling |
| 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.
Which stainless alloy grades safeguard the multistage casing and impellers against mineral attack?
Hydraulic stage materials on the 5HM06S11T utilize AISI 304 stainless steel alloy metallurgy, preventing fluid corrosion and particulate degradation.
What electrical power consumption in kilowatt and supply voltage feed this clean water booster?
Powered by a 380–415 V, 50 Hz, three-phase electrical connection, the 5HM-06S-11T provides a motor power rating of 1.1 kW (1.5 HP) drawing an electrical current of 2.08 A.
What horizontal mounting orientation and external check valve protection are recommended for this booster?
Floor placement guidelines for the 5HM 06S 11T specify a horizontal foundation base with drainage, alongside an external check valve to prevent backflow.
What peak vertical push head does this compact multistage booster elevate upward?
Driving fluid upward against high elevation heads, the 5HM_06S_11T generates a maximum dynamic head of approximately 45.5 m.
What maximum flow volume does this pressure boosting multistage pump discharge across piping?
Delivering reliable water volume, the 5HM06S11T outputs a peak delivery flow rate of approximately 142 L/Min via Rp 1-1/4" (32 mm) suction and Rp 1" (25 mm) discharge.
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