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SKU: 1GS07-1
Lowara 1GS07-1 Stainless Steel 4" Submersible Bore Pump with Floating Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
When pressure boosting is required from deep 4-inch wells into holding tanks or direct distribution lines, this submersible unit delivers consistent water delivery for residential and light commercial boosting applications. The floating impeller design supports reliable operation in groundwater containing suspended particulates.
Connected to a 240V single-phase supply, the 0.75 kW motor draws 5.6 Amps under load. Maximum flow is 22.5 L/Min with maximum head reaching 140 metres. The performance characteristics support pressure boosting where elevated discharge pressures are required.
Floating hydraulic stack construction processes liquids containing up to 150 g/m³ of sand without mechanical binding. The front wear ring works in conjunction with the floating impeller to improve abrasion resistance, while the hexagonal pump shaft provides direct torque transmission. An integrated non-return valve securely holds the water column.
Manufactured with a 304 Stainless Steel casing and technopolymer diffusers and impellers for corrosion resistance. The discharge head is precision-cast stainless steel with a 32 mm threaded port. The complete single-phase package includes the control box and heatshrink kit for secure cable jointing.
FEATURES
- Floating impeller design permits sand handling up to 150 g/m³ without efficiency loss
- Stainless steel hexagonal shaft provides effective drive for all impeller stages
- Front wear ring works in conjunction with the floating impeller to improve abrasion resistance
- Non-return valve prevents reverse rotation and water column drainage
- AISI 304 stainless steel construction offers corrosion resistance in submerged operation
- Composite polymer impellers provide corrosion resistance with lightweight technopolymer construction
- Supplied with control box and heatshrink kit for rapid installation
SPECIFICATIONS
| Max Flow | 22.5 L/Min |
| Max Head | 140 m |
| Power | 0.75 kW / 240v |
| Rated Current | 5.6 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.
What discharge thread size is featured on this deep-well booster pump?
The precision-cast stainless steel discharge head on the 1GS07M features a standard 32 mm threaded port.
Can this pump handle groundwater with high sand content?
Featuring floating impellers and a front wear ring, the 1GS-07M easily processes sand concentrations up to 150 g/m3.
What maximum pressure head can this single-phase pump generate?
Achieving elevated discharge pressure, the 1GS 07M produces a maximum head of 140 metres at flow rates up to 22.5 L/Min.
How does this submersible unit prevent the water column from draining back?
An integrated check valve in the 1GS_07M holds the water column securely and stops back-drainage into the well.
What electrical supply and running current are needed?
Connected to a standard 240 V single-phase line, the 0.75 kW motor in the 1GS07M draws 5.6 Amps under load.
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