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SKU: 99612834
Grundfos SQF 5A-7 N Stainless Steel Hi-Flow Solar Submersible Pump for Surface Water Transfer with Closed Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Water distribution in agricultural and off-grid environments requires high-volume solar-powered pumping, making this submersible pump suitable for borehole installations operating on DC energy. It supports applications where consistent flow delivery is required for distribution across storage systems and irrigation layouts.
Performance reaches a maximum head of 50 m while delivering flow up to approximately 113 L/Min at lower head conditions, derived from the performance curve peak. This ensures efficient handling of high-volume transfer while maintaining stable output across varying operating conditions.
A multi-stage centrifugal hydraulic design with closed stainless steel impellers enables efficient high-flow operation while maintaining stable pressure characteristics. This configuration minimizes internal hydraulic losses and ensures consistent discharge across the working range.
The construction incorporates AISI 316 stainless steel for pump, impellers, and motor components, providing corrosion resistance in submerged environments. A 4-inch design requires a minimum borehole diameter of 104 mm, while integrated protections including dry-running, overload, and voltage safeguards ensure dependable operation.
FEATURES
- Closed stainless steel impeller configuration for high flow performance
- DC-powered operation compatible with solar energy systems
- Integrated MPPT maximizing solar energy utilization efficiency
- Built-in dry-running protection preventing pump damage
- Overload and voltage protection ensuring safe motor operation
- 4-inch construction suitable for larger borehole installations
- AISI 316 stainless steel hydraulic components for corrosion resistance
- Integrated non-return valve preventing reverse flow
SPECIFICATIONS
| Max Flow | 113 L/Min |
| Max Head | 50 m |
| Power | 1400 W DC |
| Rated Current | 8.4 Amps |
| Suitable For | Water distribution |
| Body Material | AISI 316 Stainless Steel |
| Liquid Temperature | Maximum 40°C |
| Outlet Size | 40 mm |
| Warranty | 24 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.
How much water flow and pressure can this pump deliver?
Depending on operating conditions, the Grundfos SQF 5A-7 N delivers a maximum flow rate of 113 L/Min and a maximum head of 50 m.
What are the power requirements and running amperage for this pump?
Connecting across standard line voltage lines, the SQF 5A-7 N draws approximately 5A with an efficient 1400 W motor.
What corrosion-resistant materials are used in the wetted components?
Durable AISI 316 construction gives the SQF-5A-7-N exceptional structural strength and long-term protection against corrosive fluids.
What domestic plumbing and water boosting roles does this pump perform?
System installations deploy the SQF 5A 7 N for remote livestock watering, maintaining steady circulation and reliable line pressure.
What factory warranty backing is provided with this pumping equipment?
Purchase of the SQF/5A/7/N includes an official 2 Years warranty from Grundfos, covering parts and manufacturing quality.
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