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SKU: Z895-03-3S
Lowara Z895-03-3S Stainless Steel 30kW Deep Well 8" Submersible Pump with Semi-Axial Flow Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Distribution networks and agricultural irrigation systems utilize the Z895-03-3S submersible pump for high-capacity clean water lifting. This model features a 316 Stainless Steel motor configuration and belongs to the Z895 manufacturer range, offering high-volume extraction. It allows for vertical installation in deep wells or horizontal mounting in pressure tanks where motor immersion is ensured.
Manufactured from cast 304 Stainless Steel, the housing and diffusers provide structural rigidity for aggressive borehole environments. The three-stage hydraulics utilize semi-axial flow impellers designed to process liquids containing suspended sand up to 100 g/m³. The assembly weighs 131.4 kg and is rated for operating temperatures reaching a maximum of 25°C.
Performance is driven by a 30 kW motor operating on a 415v supply with a rated current of 63.8 Amps for borehole service. The pump achieves a maximum total head of 80.7 m and a maximum flow rate of 2300 L/Min through a high-capacity configuration. These metrics enable robust groundwater management for municipal water supply systems and dedicated fluid optimization tasks.
Safety containment is provided by Class F motor insulation and an IP68 enclosure rating for submerged duty cycles. The assembly supports installation depths up to 350 meters and utilizes double mechanical shaft seals for containment. Internal wear rings manufactured from POM-C and EPDM 70 bearing bushes support the duplex shaft to maintain hydraulic efficiency during service.
FEATURES
- Stainless steel cable covers provide mechanical protection for the power leads along the pump casing.
- The integrated non-return valve features a stainless steel spring to prevent liquid backflow and water hammer.
- Internal technopolymer POM-C wear rings maintain hydraulic clearances and reduce internal friction.
- A duplex stainless steel taperlock system secures the semi-axial impellers to the shaft for torque transfer.
- A stainless steel suction strainer is fitted to exclude large solid particles from entering the hydraulic stages.
- EPDM 70 bearing bushes support the pump shaft assembly and handle the mechanical loads during rotation.
- Mechanical connection of the 8-inch motor follows NEMA standards to allow for compatibility with industrial systems.
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 feature limits reverse liquid flow upon motor shutdown?
Horizontal deployment is supported for the Z895-03-3S at a minimum recommended inclination of 3 degrees, with the motor at the lowest position.
What total vertical lift can be reached during deep bore pumping?
Capably delivering up to 80.7 m of total dynamic head, the Z895-03-3S pushes groundwater reliably across long elevated pipeline runs.
Which outlet connection size is provided on the delivery head?
High-volume fluid transfer up to 2300 L/min is achieved when the Z895-03-3S is connected to a standard Rp 5" drop pipe.
How does the pump metallurgy resist wear in groundwater?
To prevent fluid wear during submersion, the Z895-03-3S features AISI 304 stainless steel pump construction.
Is a three-phase electrical supply required for motor operation?
For reliable operation, the Z895-03-3S utilizes a 26 kW motor designed for 380–415 V, 50 Hz, three-phase electrical grids.
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