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SKU: ZN875-03/1A-3R
Lowara ZN875-03/1A-3R Stainless Steel 15 kW Deep Well 8" Submersible Bore Pump with Semi-Axial Flow Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Corrosive water extraction and municipal supply networks are addressed by the Lowara ZN875-03/1A-3R, featuring an AISI 316 stainless steel pump with a Duplex stainless steel motor. The pump also handles pressure boosting in high-rise buildings and agricultural irrigation. The Duplex motor provides corrosion-resistant construction for extreme environments.
A 15 kW motor drawing 32.1 Amps at 415V three-phase delivers 73.2 m of head and a maximum flow of 1700 L/Min. The 125 mm discharge outlet includes an integrated non-return valve. Performance is presented according to ISO 9906:2012 Grade 3B requirements.
The AISI 316 stainless steel pump casing contains a semi-axial flow impeller trimmed to 143 mm / 134 mm. The unit weighs 111.4 kg and handles sand-laden water up to 100 g/m³ at 25°C. The Duplex stainless steel motor offers corrosion-resistant construction for aggressive water conditions.
Class F insulation and IP68 enclosure permit submersion to 350 m. The L6WR150 motor incorporates water-lubricated thrust bearings. NEMA flange mounting and dual cable covers maintain the 198 mm diameter for standard well casings.
FEATURES
- Duplex stainless steel motor construction provides corrosion-resistant performance for the most aggressive water
- AISI 316 stainless steel pump casing provides corrosion-resistant construction for saline and chemically aggressive environments
- Stainless steel impeller construction provides durable hydraulic performance for demanding applications
- POM-C wear rings and EPDM guide bearings provide wear-resistant hydraulic components
- NEMA-compliant flange dimensions enable straightforward motor integration
- Double cable guards help protect power cables from installation damage
- Water-lubricated thrust bearings support axial load management during continuous operation
* Motor and pump supplied separately - requires assembly
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.
Is this 8-inch pump housing protected from environmental degradation?
Featuring cast AISI 316 stainless steel pump casing with a duplex stainless steel motor, the ZN875-03/1A-3R protects internal hydraulic components against chemical degradation in groundwater.
What electrical connection setup is required for this bore pump?
Powered by a 15 kW / 415v motor operating on 415V three-phase power, the ZN875-03-1A-3R ensures stable continuous operation.
Is this pump suitable for horizontal deployment in supply reservoirs?
Yes. The ZN875 03 1A 3R includes an integrated spring-loaded check valve built into the discharge outlet to restrict liquid backflow when powered off.
Can this pump deliver water to elevated storage tanks from deep wells?
With a maximum dynamic head rating of 73 m, the ZN875_03_1A_3R efficiently lifts groundwater from deep borehole shafts and elevates it to surface storage.
Does this pump provide high volumetric delivery for agricultural use?
The ZN875-03/1A-3R achieves a peak water delivery rate of 1700 L/Min through its integrated 125 mm top outlet connection.
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