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SKU: 5HM12N22T
Lowara 5HM12N22T Stainless Steel Compact Multistage Centrifugal Pump for Process Water with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
The Lowara 5HM12N22T is a precision-engineered pump. Extensive commercial cooling installations and heavy industrial washing environments demand rigorous liquid distribution. Technicians implement this horizontal water pump within facility utility arrays to maintain high-capacity fluid delivery and securely manage high-pressure operational tasks.
Pumping parameters produce an impressive Max Head 88.3 m combined with a Max Flow 142 L/Min. The drive unit requires 2.2 kW of electrical input functioning purely on a 415v three-phase supply. Pipe integration depends exactly on 32 mm intake fittings and 25 mm delivery manifolds.
Volumetric efficiency depends on a close-coupled centrifugal configuration that safely balances continuous mechanical energy. Multiple internal stainless steel impellers function in series to heavily reduce operational axial thrust, sustaining predictable and constant flow behavior.
High-grade AISI 316 stainless steel forms the entire pump casing to resist structural wear over time. The exterior physical layout features a short-circuit squirrel-cage motor design rated at IP 55, alongside an essential mechanical seal protecting against unwanted fluid bypass.
FEATURES- Fabricated AISI 316 stainless steel compact pump body
- Advanced multistage internal impeller arrangement
- Industrial-grade enclosed surface motor
- WRAS and ACS certified for safe drinking water
- Handles operational liquid temperatures up to +120°C
- Essential mechanical seal limiting pressure bypass
- IP 55 exterior environmental defense rating
SPECIFICATIONS
| Max Flow | 142 L/Min |
| Max Head | 88.3 m |
| Power | 2.2 kW / 415v |
| Rated Current | 3.94 Amps |
| Suitable For | Industrial water supply and process water. |
| Body Material | AISI 316 Stainless Steel |
| Liquid Temperature | -10°C to +120°C |
| Inlet Size | 32 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.
In commercial boosting service, what operating pressure boundaries and fluid temperature are rated here?
Permissible operational boundaries on the 5HM12N22T feature a maximum working pressure capability of 16 bar (PN 16) alongside fluid temperature limits of -30°C to +120°C.
Overcoming vertical elevation rise, what dynamic lift head applies to this pressure booster?
Generating steady upward lift, the 5HM-12N-22T reaches a maximum dynamic elevation head of approximately 88.3 m.
When circulating clean water, what liquid flow rate and discharge port diameter dimensions apply?
Transferring water across piping networks, the 5HM 12N 22T delivers a maximum delivery flow volume of approximately 142 L/Min via Rp 1-1/4" (32 mm) suction and Rp 1" (25 mm) discharge.
How does the pump metallurgy and mechanical seal material selection protect against chemical attack?
Preventing corrosion across internal components, the 5HM_12N_22T utilizes AISI 316L stainless steel pump casing, diffusers, and closed impellers and elastomeric mechanical seals.
What power rating in kilowatts and electrical supply voltage feed run this multistage booster?
Supplying power to the 5HM12N22T, its motor delivers 2.2 kW (3.0 HP) when energized at 380–415 V, 50 Hz, three-phase drawing 6.83 / 3.94 A.
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