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SKU: 99774906
Grundfos SEV.80.80.265.2.52H.N.51D.A.T Cast Iron 2-Pole Sewage Pump for treatment with SuperVortex Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Addressing long-term operating efficiency configurations and safety protection containment, the SEV.80.80.265.2.52H.N.51D.A.T 80 mm outlet submersible wastewater pump is intended to support massive sewage treatment plant operations. Constructed to withstand heavy environmental exposure, this high-capacity unit helps manage extreme fluid influxes in industrial garages and large-scale public utilities, delivering consistent hydraulic performance under demanding commercial conditions.
The system operates on a 26.5 kW / 415v three-phase motor array, achieving a commanding maximum head of 66 m and an expansive maximum flow rate of approximately 3114 L/Min. Standard plumbing connections utilize a 100 mm inlet and an 80 mm outlet for optimal raw fluid transfer. Current consumption is strictly monitored, operating at 53 Amps during demanding load applications.
With a massive net weight of 306 kg, the pump establishes a firmly anchored position within deep submersible environments. The primary housing is cast from high-grade cast iron EN 1561 EN-GJL-250, engineered for liquids reaching 40 degrees Celsius. It is highly suitable for guide rail installations using an automatic coupling arrangement that allows service access without entering the wet well.
Long-term maintenance is significantly enhanced through the integration of a cartridge-style double shaft seal, which can be swapped entirely in the field. Concurrently, a dedicated cable entry connector is mounted on the unit, providing a secure method to detach the main electrical supply lines without compromising the structural seal of the top motor housing.
Features
- High-clearance SuperVortex impeller fabricated from cast iron alloys.
- Internal cavity moisture sensors for immediate physical breach detection.
- Watertight IP68 motor enclosure standard for deep fluid deployment.
- Secondary shaft seal utilizing a specialized silicon carbide and carbon blend.
- Two-pole heavy-duty motor layout for continuous dynamic operation.
- Active thermal tracking handled by built-in thermistor arrays.
SPECIFICATIONS
| Max Flow | 3114 L/Min |
| Max Head | 66 m |
| Power | 26.5 kW / 415v |
| Rated Current | 53 Amps |
| Suitable For | Garages |
| Body Material | Cast Iron |
| Liquid Temperature | Maximum 40°C |
| Inlet Size | 100 mm |
| Outlet Size | 80 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.
What maximum flow rate does this pump achieve during heavy influx?
Fluid evacuation capacity for the Grundfos SEV.80.80.265.2.52H.N.51D.A.T peaks at approximately 3114 L/Min, providing dependable high-volume drainage.
What maximum vertical water column can this pump maintain?
Pumping performance for the SEV.80.80.265.2.52H.N.51D.A.T provides up to 66 m of vertical dynamic lift, depending on system friction and line sizing.
How much power does the motor consume during standard operation?
Under full load conditions, the motor in the SEV-80-80-265-2-52H-N-51D-A-T delivers 26.5 kW on a 415 V three-phase line drawing 53 Amps.
What everyday water supply duties are best performed by this pump?
Water management applications designate the SEV 80 80 265 2 52H N 51D A T for Hydraulic contours of the SuperVortex runner in maintain an unobstructed corridor that accommodates solid waste up to 80 mm, supporting consistent property operation.
What pipe connection or mounting system does this pump use?
Plumbing integration on the SEV/80/80/265/2/52H/N/51D/A/T utilizes a dedicated guide rail auto-coupling layout for reliable pipeline connection.
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