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SKU: 3HM17N15M
Lowara 3HM17N15M Stainless Steel Secure Multistage Centrifugal Pump for Water Supply with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Facilitating consistent fluid displacement across complex industrial circuits, the construction of the Lowara 3HM17N15M allows for the reliable handling of chemically aggressive liquids. Environments ranging from sophisticated cooling systems to modular process water plants require the specific resilience provided by this configuration. Its ability to maintain pressure equilibrium makes it a primary selection for installations where consistent output is mandated across extended operation cycles.
Operational threshold limits are defined by a Max Head of 123 m alongside a Max Flow of 73.3 L/Min. This specific model draws 1.5 kW of power from a 220-240V single-phase electrical supply, requiring a rated current of 8.2 Amps. These performance metrics confirm its status as an efficient choice for tasks requiring persistent, high-pressure output in controlled environments.
Fluid dynamics are governed by a robust, closed-type configuration that ensures smooth transition through the various stages of the pump. This arrangement facilitates laminar flow paths, reducing internal turbulence while maximizing the energy transfer from the motor to the fluid. By minimizing losses within the hydraulic chamber, the system achieves the necessary lift required for high-head applications without necessitating excessive power input.
Housing the internals is a high-grade AISI 316 stainless steel structure, selected for its resistance to localized pitting and stress corrosion. The motor is encased in an IP55 rated frame, providing protection against dust ingress and low-pressure water jets, while the overall assembly utilizes high-quality mechanical seals to prevent leakage. Mounting is facilitated through a close-coupled design that optimizes physical footprint within confined technical spaces.
Features:
- Integrated 2-pole TEFC asynchronous motor design
- AISI 316L stainless steel hydraulic and wet end components
- Suitable for continuous duty in high-pressure circulation loops
- Compliant with ISO 9906:2012 Grade 3B hydraulic standards
- Silicon carbide mechanical seal interface for friction reduction
- Standardized 25mm suction and delivery thread connections
SPECIFICATIONS
| Max Flow | 73.3 L/Min |
| Max Head | 123 m |
| Power | 1.5 kW / 240v |
| Rated Current | 8.2 Amps |
| Suitable For | Process Water Handling |
| Body Material | AISI 316 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.
Which structural metallurgy and mechanical seal face materials resist chemical attack and corrosion?
Withstanding liquid corrosion, the 3HM17N15M is assembled with AISI 316L stainless steel pump casing, diffusers, and closed impellers and elastomeric face seals.
For reliable electrical connection, what motor power rating and line voltage current are required?
Powered across 220–240 V, 50 Hz, single-phase, the 3HM-17N-15M utilizes a 1.5 kW (2.0 HP) motor requiring 8.20 A.
In technical booster installations, what liquid operating temperature limits and pressure rating apply?
Fluid thermal tolerance on the 3HM 17N 15M encompasses ranges from -30°C to +120°C alongside a maximum working pressure rating of 16 bar (PN 16).
Under full stage push, what maximum dynamic lift head is achieved by this pump?
Driving fluid upward against elevation heads, the 3HM_17N_15M generates a maximum dynamic head of approximately 123 m.
In clean water distribution, what peak flow capacity and discharge connection sizing are sustained?
Water circulation across facilities relies on the 3HM17N15M discharging a peak delivery flow rate of approximately 73.3 L/Min via Rp 1" (25 mm) suction and Rp 1" (25 mm) discharge.
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