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SKU: 6GS15-1
Lowara 6GS15-1 Stainless Steel 4" Submersible Bore Pump with Floating Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Pressure boosting scenarios from boreholes to surface distribution grids are the purpose of this submersible pump, serving commercial networks where high-volume water delivery is essential. The floating impeller design maintains stable hydraulic performance in groundwater containing suspended particulates.
Connected to a 240V single-phase supply, the 1.5 kW motor draws 10.5 Amps during normal operation. Maximum flow reaches 140 L/Min with maximum head of 72 metres. The hydraulic performance supports pressure boosting requirements effectively.
Floating stack construction handles sand concentrations up to 150 g/m³ without mechanical binding. The front wear ring works in conjunction with the floating impeller to improve abrasion resistance, while the hexagonal shaft provides effective impeller drive. A heavy-duty non-return valve is pre-installed at the top outlet.
Constructed with a 304 Stainless Steel casing and technopolymer hydraulic components. The discharge head is precision-cast stainless steel. The single-phase package includes an external starting control panel and watertight thermal shrink kit.
FEATURES
- Floating impeller design handles abrasive groundwater without efficiency loss
- Hexagonal stainless steel shaft provides effective impeller drive across all stages
- Front wear ring works in conjunction with the floating impeller to improve abrasion resistance
- Non-return valve prevents water column reversal on motor shutdown
- AISI 304 stainless steel casing offers corrosion resistance in submerged operation
- Technopolymer impeller provide lightweight technopolymer construction for smoother motor starts
- Includes control panel and heatshrink kit for rapid installation
SPECIFICATIONS
| Max Flow | 140 L/Min |
| Max Head | 72 m |
| Power | 1.5 kW / 240v |
| Rated Current | 10.5 Amps |
| Suitable For | Pressure Boosting |
| Body Material | 304 Stainless Steel |
| Liquid Temperature | Maximum 35°C |
| Outlet Size | 32 mm |
| Warranty | 12 Months |
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.
Does this commercial pressure booster prevent backflow into the well?
A heavy-duty non-return valve pre-installed at the top outlet of the 6GS15M prevents water column reversal when deactivated.
What are the head and flow capabilities of this high-volume pump?
The 6GS-15M achieves a maximum head of 72 metres while delivering flow rates up to 140 L/Min.
How much electrical current does this single-phase motor draw under load?
Connected to a 240 V single-phase supply, the 1.5 kW motor on the 6GS 15M draws 10.5 Amps during operation.
How does the hydraulic stack protect against mechanical binding from sand?
Floating stack construction allows the 6GS_15M to process liquids with sand concentrations up to 150 g/m3 without seizing.
What control and cable splicing components are included in the package?
The 6GS15M includes an external starting control panel and a watertight thermal shrink kit for cable jointing.
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