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SKU: ZN895-03-3R
Lowara ZN895-03-3R 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
Large scale extraction tasks for municipal water supply and agricultural systems utilize the ZN895-03-3R submersible multistage pump. This specific model features a Duplex Stainless Steel motor and belongs to the ZN895 range, offering high-volume extraction. It allows for vertical installation in deep wells or horizontal deployment where motor immersion is ensured at all times during duty cycles.
Manufactured from cast 316 Stainless Steel, the housing and suction casing handle Aggressive structural loads in intensive service environments. The three full-diameter semi-axial impellers are rated for water containing suspended sand up to 100 g/m³. The electric pump assembly weighs 131.4 kg and is specified for liquids with temperatures reaching 25°C.
Performance is driven by a 30 kW motor operating on a 415v supply with a rated current of 63.8 Amps for deep-bore duty. The unit achieves a maximum total head of 80.7 m and a maximum flow rate of 2300 L/Min while rotating at 2900 rpm. These parameters facilitate robust lifting from underground aquifers to support surface distribution infrastructure and intensive irrigation sectors.
Safety containment features Class F insulation and an IP68 enclosure rating for submerged service in deep borehole environments. The assembly supports installation depths reaching 350 meters and incorporates double mechanical shaft seals for containment. Internal technopolymer POM-C wear rings and EPDM 70 bearing bushes support the duplex stainless steel shaft assembly and maintain hydraulic efficiency.
FEATURES
- EPDM 70 bearing bushes support the pump shaft assembly and handle the mechanical loads during rotation.
- A duplex stainless steel taperlock system secures the semi-axial impellers to the shaft for torque transfer.
- 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.
- Mechanical connection of the 8-inch motor follows NEMA standards to allow for compatibility with industrial systems.
- A stainless steel suction strainer is fitted to exclude large solid particles from entering the hydraulic stages.
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 power supply parameters run this submersible pump motor?
To power industrial extraction, the ZN895_03_3R requires a 380–415 V, 50 Hz, three-phase connection matching its 26 kW motor.
Is horizontal mounting supported for booster pipeline stations?
Yes. When installed in horizontal pressure boosting tanks, the ZN895_03_3R maintains optimal operation provided a 3-degree minimum tilt is kept.
How high can this multi-stage pump deliver water from deep wells?
Engineered to achieve a maximum total head of 80.7 m, the ZN895_03_3R provides high-elevation water lifting from subterranean aquifers.
What connection size is featured on the top discharge port?
Connecting directly to a Rp 5" standard delivery outlet, the ZN895_03_3R delivers a maximum volumetric flow rate of 2300 L/min.
How does the material specification safeguard internal hydraulic stages?
Built using AISI 316 stainless steel pump construction, the ZN895_03_3R offers exceptional structural durability in demanding borehole environments.
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