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SKU: 3HM07S05M
Lowara 3HM07S05M Stainless Steel TEFC Multistage Centrifugal Pump for Fluid Handling with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
The Lowara 3HM07S05M is engineered for industrial and building service fluid handling, providing reliable performance in applications ranging from cooling water circulation to pressure boosting. Its horizontal multistage configuration is optimized to manage clean liquids efficiently within demanding hydraulic environments, ensuring consistent flow stability for critical water transfer tasks.
Built for rigorous operation, this pump delivers a Max Head 49.9 m and a Max Flow 73.3 L/Min. The unit incorporates a robust motor consuming 0.55 kW at 240v, ensuring an effective power-to-performance ratio for various commercial installations. Connection is managed via 25 mm suction and 25 mm delivery ports, facilitating straightforward integration into existing piping layouts.
Advanced hydraulic performance is achieved through the multistage arrangement, which facilitates steady, quiet pressure generation across varied duty cycles. The internal architecture utilizes an AISI 304 stainless steel impeller, which works in tandem with the hydraulic assembly to resist wear and maintain operational integrity while handling clean process fluids or circulating water in closed-loop systems.
Constructed with a full AISI 304 stainless steel body, the unit is designed to meet strict sanitation and durability standards. It features a TEFC motor arrangement for thermal protection and longevity, complemented by an IPX5 protection rating for the assembled pump. This compact, close-coupled construction allows for versatile placement in tight mechanical spaces where reliable liquid movement is required.
Features:
- Integrated automatic reset thermal overload protection system
- AISI 304 stainless steel hydraulic and casing materials
- Short-circuit squirrel-cage 2-pole TEFC motor configuration
- WRAS and ACS certification for drinking water compatibility
- Carbon resin-impregnated and ceramic mechanical seal interface
- Horizontal mounting configuration with stainless steel tie rods
SPECIFICATIONS
| Max Flow | 73.3 L/Min |
| Max Head | 49.9 m |
| Power | 0.55 kW / 240v |
| Rated Current | 3.3 Amps |
| Suitable For | Cooling Systems and Process Water Handling |
| Body Material | AISI 304 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.
How do the all-stainless materials protect this circulation booster from fluid corrosion?
All-metal stainless construction safeguards the 3HM07S05M, utilizing AISI 304 stainless steel casing and closed impeller alloy metallurgy to eliminate fluid corrosion and particulate wear.
What electrical power consumption in kilowatt and supply voltage feed this stainless booster?
Motor power on the 3HM-07S-05M is rated at an electrical output of 0.55 kW (0.75 HP), drawing an electrical current of 4.04 A from a 220–240 V, 50 Hz, single-phase power supply.
What horizontal installation guidelines and floor drainage clearance apply to this stainless pump?
Installation of the 3HM 07S 05M calls for a sturdy horizontal floor base with perimeter drainage, accompanied by an external in-line non-return check valve to stop system backflow.
What maximum dynamic elevation head is delivered by this close-coupled unit?
Delivering steady vertical lift, the 3HM_07S_05M generates a maximum dynamic head of approximately 51.7 m to propel fluid across high elevation rises.
What peak water flow volume can this stainless multistage pump deliver through its outlet port?
Water transfer volume reaches a peak delivery flow of approximately 73.3 L/Min on the 3HM07S05M, connecting via Rp 1" (25 mm) suction and Rp 1" (25 mm) discharge.
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