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SKU: Z875-04/2A-3
Lowara Z875-04/2A-3 Stainless Steel 18.5 kW Deep Well 8" Submersible Bore Pump with Semi-Axial Flow Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Pressure boosting in high-rise buildings and municipal water supply systems rely on the Lowara Z875-04/2A-3. Agricultural sprinkler irrigation and industrial water distribution also benefit from its performance. The pump supports vertical and horizontal mounting configurations.
An 18.5 kW motor drawing 38.5 Amps at 415V three-phase develops 93.2 m of head and a maximum flow of 1700 L/Min. The 125 mm discharge port includes an integrated non-return valve. Hydraulic performance is presented according to ISO 9906:2012 Grade 3B standards.
Constructed from AISI 304 stainless steel, the casing encloses a semi-axial flow impeller trimmed to 143 mm / 134 mm. The assembly weighs 128.6 kg and tolerates sand up to 100 g/m³ at 25°C. Heat dissipation occurs through the surrounding water during operation.
Class F insulation and IP68 protection allow immersion to 350 m depth. The L6W185 motor incorporates water-lubricated thrust bearings. NEMA flange mounting and dual cable covers maintain the 198 mm diameter for 8-inch well compatibility.
FEATURES
- Stainless steel impeller construction provides durable hydraulic performance for high-pressure operation
- POM-C wear rings and EPDM guide bearings provide wear-resistant hydraulic components
- NEMA-standard mounting interfaces simplify motor alignment and installation
- Suction strainer helps protect internal stages from debris damage
- Integrated check valve reduces the need for a separate external check valve
- Dual cable covers maintain 198 mm diameter for standard borehole compatibility
- 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.
What impeller trim configuration allows this 4-stage pump to reach 93.2 metres of head?
A semi-axial flow impeller trimmed to 143 mm / 134 mm allows the Z875-04/2A-3 to produce 93.2 metres of head.
What peak water volume can this 18.5 kW unit transfer per minute?
The Z875-04-2A-3 delivers a maximum flow capacity of 1700 L/Min.
What current draw will the motor register on a 415V three-phase supply?
Powered by an 18.5 kW motor, the Z875 04 2A 3 draws 38.5 Amps on 415V three-phase power.
What is the total dry weight of this 18.5 kW 4-stage pump package?
The operational dry weight of the complete Z875_04_2A_3 assembly is 128.6 kg.
What material is used for the outer pump casing?
The casing of the Z875-04/2A-3 is manufactured from AISI 304 stainless steel.
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