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SKU: 3HM17N15T
Lowara 3HM17N15T Stainless Steel Stable Multistage Centrifugal Pump for Cooling Loops with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
The Lowara 3HM17N15T is a precision-engineered pump. Dedicated commercial cooling loops and high-pressure utility water setups demand robust volumetric displacement. Plant operators utilize this stainless steel pump to drive industrial process liquid transfer and maintain stable temperature control loops across varied thermal environments.
Pumping specifications generate an impressive Max Head 126 m combined with a Max Flow 73.3 L/Min. The surface motor requires 1.5 kW of electrical energy on a strict 415v three-phase network. Integration depends on standard 25 mm connections for fluid entry and discharge points.
Fluid dynamic stability is achieved through a precisely aligned multistage arrangement. This close-coupled centrifugal mechanism optimizes internal pressure distribution, maintaining steady suction behaviour across changing industrial load profiles and decreasing structural vibration.
Manufactured meticulously from AISI 316L stainless steel, the core wetted elements resist long-term operational stress. The exterior physical layout features an air-cooled motor housing carrying an IP 55 rating, complemented by a mechanical seal system engineered to limit internal pressure bypass.
FEATURES- Wetted parts forged entirely from AISI 316L stainless steel
- Close-coupled centrifugal pump mounting configuration
- Air-cooled totally enclosed short-circuit motor
- Approved for safe drinking water usage (WRAS and ACS)
- Engineered to accommodate liquid temperatures reaching +120°C
- Essential O-ring mechanical seal preventing fluid loss
- IP 55 protection rating defending vital electrical components
SPECIFICATIONS
| Max Flow | 73.3 L/Min |
| Max Head | 126 m |
| Power | 1.5 kW / 415v |
| Rated Current | 3.13 Amps |
| Suitable For | Pressure boosting and heating systems. |
| Body Material | AISI 316 Stainless Steel |
| Liquid Temperature | '-10°C to +120°C |
| Inlet Size | 25 mm |
| Outlet Size | 25mm |
| 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.
For downstream plumbing circuits, what water delivery flow volume and port diameter are featured?
Discharging across utility lines, the 3HM17N15T delivers a maximum fluid flow volume of approximately 73.3 L/Min through Rp 1" (25 mm) suction and Rp 1" (25 mm) discharge.
How do the metallurgy materials and mechanical seal elastomers protect this booster from corrosion?
Alloy protection in the 3HM-17N-15T relies on AISI 316L stainless steel pump casing, diffusers, and closed impellers alongside mechanical seals to eliminate corrosion.
What electrical kilowatt power rating and operating supply voltage current draw are specified?
Motor ratings on the 3HM 17N 15T specify a power output of 1.5 kW (2.0 HP) at 380–415 V, 50 Hz, three-phase drawing 5.43 / 3.13 A.
Under standard operating conditions, what maximum working pressure in bar and temperature limits apply?
Rated for facility water lines, the 3HM_17N_15T delivers a maximum working pressure capability of 16 bar (PN 16) and temperatures from -30°C to +120°C.
What peak vertical elevation head does this commercial water booster supply upward?
Vertical lift pressure developed across the 3HM17N15T achieves a peak dynamic head of approximately 126 m.
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