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SKU: 6GS07
Lowara 6GS07 Stainless Steel Deep Well 4" Submersible Bore Pump (Wet End Only) with Floating Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Specified as a standalone hydraulic pump end, the Lowara 6GS07 belongs to the e-GS series for deep well extraction. Pairing with a compatible 0.75 kW (1.0 HP) motor is necessary for system operation. Standard vertical casing installation is standard, but horizontal mounting is specified within motor limits.
Constructed with a stainless steel casing, the pump end protects internal hydraulic components from rust. The multi-stage assembly incorporates 7 floating impellers made of PC/PPO + PS polymer. It permits continuous handling of sand in water up to 150 grams per cubic meter.
Pairing this pump end with its required 0.75 kW motor (5.6 Amps current on 240 V single-phase supply) enables a maximum head of 36.0 m. The coupled system produces a maximum flow of 140 L/Min discharging through a 32 mm Rp outlet. Performance curves conform to factory specifications.
During continuous operation, the wet end handles fluid temperatures up to 35°C. Operating depth limits are 150 meters with 4OS motors and up to 300 meters with L4C motors. Horizontal mounting is possible with 4OS motors up to 2.2 kW and L4C motors up to 7.5 kW. The multi-stage design requires proper coupling with standard motors to maintain correct performance under standard system heads.
FEATURES
- Equipped with 7 multi-stage floating impellers designed to minimize abrasive wear from sand particulates.
- The external sleeve is fabricated from durable stainless steel to prevent rust and prolong operating life.
- Includes a built-in stainless steel non-return valve in the discharge head to prevent damaging backflow.
- The hexagonal shaft distributes mechanical torque evenly, eliminating vulnerable keyed connections.
- Features precision-cast stainless steel upper and lower brackets to maintain alignment with the motor.
- Complies fully with the Minimum Efficiency Index threshold of 0.40 under European ErP directives.
- Designed to safely handle water temperatures up to 35°C in continuous underwater applications.
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 high can this deep well pump lift water when discharging up to surface tanks?
Pushing water out of deep aquifers, the 6GS07 produces a maximum dynamic head of approximately 36.0 m to overcome static elevation and friction.
What diameter pipe couples with the top outlet and how much water does it move?
The discharge head accommodates standard 32 mm (Rp 1-1/4") piping, enabling the 6GS-07 to reach a peak flow output of approximately 140 L/Min inside standard 4-inch (100 mm) or larger borehole casings.
What construction materials give this submersible bore pump long-term corrosion defense?
Defending internal hydraulics from corrosive groundwater, the 6 GS 07 is manufactured with stainless-steel with floating impellers and tolerates sand up to 150 g/m³.
Which motor kilowatt rating and electrical supply are specified for this bore pump?
System design enables the 6_GS_07 to couple with a 0.75 kW motor on 220–240 V, 50 Hz, single-phase (while supporting 380–415 V, 50 Hz, three-phase motor installations).
Does this borehole unit feature an internal non-return valve and allow horizontal setups?
To protect against backflow during shutdown, the 6GS07 includes an integrated stainless-steel non-return valve in the head and supports horizontal mounting at a minimum recommended 3° incline with the motor lowest and a cooling shroud.
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