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SKU: 5HM14S22T
Lowara 5HM14S22T Stainless Steel Reliable Multistage Centrifugal Pump for Water Supply with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
The Lowara 5HM14S22T provides efficient and reliable pumping performance. Suctionside lift operations across diverse industrial setups require the constant, reliable pressure provided by this horizontal multistage pump. It serves as a core component for complex water distribution, where precision handling of clean liquids is paramount to maintain throughput efficiency. The architecture supports continuous, demanding workloads without degradation, fitting seamlessly into existing plumbing infrastructures for rapid deployment.
Operational threshold limits are defined by a Max Head 102 m alongside a Max Flow 142 L/Min. This performance is supported by a 2.2 kW / 415v motor, meeting stringent energy efficiency standards. The internal geometry is calibrated for stable fluid delivery across the entire operating range, ensuring output remains consistent even under varying load conditions common in process water circuits.
Fluid dynamics are governed by a multi-stage closed impeller arrangement, specifically engineered to minimize internal friction and maximize hydraulic energy conversion. The design utilizes a robust stainless steel stage construction to stabilize flow patterns through the casing, reducing turbulence and enhancing overall suction performance for various liquid temperatures ranging from -10°C to +120°C.
AISI 304 stainless steel forms the casing and hydraulic components, providing high resistance to oxidation and mechanical wear. The assembly features an IP 55 protection-rated, 2-pole TEFC induction motor, coupled to a specialized mechanical seal system. It incorporates thermal management for reliable, continuous operation in environments requiring steady, high-pressure liquid circulation.
Features:
- Integrated TEFC 2-pole asynchronous squirrel-cage motor configuration
- Precision-engineered AISI 304 stainless steel casing and hydraulic internals
- Compatible with IE3 high-efficiency motor standards for energy optimization
- Silicon carbide mechanical seal interface for extended operational longevity
- Compliant with ISO 9906:2012 Grade 3B hydraulic performance standards
- Rated for continuous duty in industrial water circulation applications
SPECIFICATIONS
| Max Flow | 142 L/Min |
| Max Head | 102 m |
| Power | 2.2 kW / 415v |
| Rated Current | 4.28 Amps |
| Suitable For | 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.
At maximum shutoff point, what fluid head elevation does this multistage unit achieve?
Dynamic head elevation reaches approximately 102 m on the 5HM14S22T, propelling fluid upward through precision stages.
For downstream piping runs, what fluid delivery flow rate and discharge connection sizing are built in?
Fluid delivery volume reaches a maximum flow capacity of approximately 142 L/Min on the 5HM-14S-22T, plumbed through Rp 1-1/4" (32 mm) suction and Rp 1" (25 mm) discharge.
To prevent fluid degradation, what casing metallurgy and mechanical seal construction protect this pump?
Resisting fluid corrosion, the 5HM 14S 22T is manufactured from AISI 304 stainless steel pump casing, diffusers, and closed impellers and sealed with ceramic / carbon faces.
Across commercial power feeds, what electrical specifications and operating supply voltage run this unit?
Motor specifications for the 5HM_14S_22T include a power rating of 2.2 kW (3.0 HP) on 380–415 V, 50 Hz, three-phase drawing 4.28 A.
For safe hydraulic operation, what operating pressure rating and allowable liquid temperature range apply?
For reliable fluid service, the 5HM14S22T withstands a maximum working pressure rating of 16 bar (PN 16) across an allowable liquid temperature range from -10°C to +120°C.
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