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SKU: 99774744
Grundfos SEV.80.80.200.2.52H.N.51D.A.T Cast Iron 2-Pole Sewage Pump for restaurants with SuperVortex Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
The rigorous operational load challenges encountered in high-volume public building utilities and municipal lift stations demand the specialized architecture found in the SEV.80.80.200.2.52H.N.51D.A.T 80 mm outlet submersible wastewater pump. Engineered to support heavy sewage transfer, this unit is configured for demanding commercial wastewater tasks where continuous fluid displacement is critical. It helps manage deep drainage requirements for underground car parks and industrial complexes.
Operating securely on a 20 kW / 415v electrical framework, the pump achieves an impressive maximum head of 56 m alongside a peak flow parameter of approximately 2814 L/Min. The internal fluid routing is directed through a 100 mm inlet and an 80 mm outlet, maintaining the necessary pressure dynamics for long-distance transport. The internal motor load registers a nominal current of 37 Amps.
Cast from heavy-duty cast iron EN 1561 EN-GJL-250, the casing provides robust defense against harsh fluid submersion, securely managing liquid temperatures up to 40 degrees Celsius. To simplify large-scale municipal deployment, the unit is suitable for guide rail installations using an automatic coupling arrangement that allows service access without entering the wet well. This structural format protects vital infrastructure longevity.
Weighing in with a net weight of 301 kg, the massive footprint secures the assembly against hydraulic shock. Mechanical upkeep is simplified by a dedicated double shaft seal contained within a quick-release cartridge design. Furthermore, an innovative top-mounted cable entry connector is engineered for rapid electrical decoupling, ensuring that the motor head remains sealed during standard line maintenance.
Features
- Cast iron SuperVortex impeller designed with an 80 mm free passage.
- Internal moisture sensor nodes for proactive water ingress alerts.
- Silicon carbide primary and secondary shaft sealing mechanism.
- IP68 classified motor housing for continuous submersible functionality.
- Two-pole motor configuration for optimized rotational dynamics.
- Thermistor-integrated thermal defense network within the motor winding.
SPECIFICATIONS
| Max Flow | 2814 L/Min |
| Max Head | 56 m |
| Power | 20 kW / 415v |
| Rated Current | 37 Amps |
| Suitable For | Underground Car Parks |
| 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.
Under peak inflow conditions in municipal wet wells, what maximum volumetric throughput is discharged?
Displacing fluid through municipal mains, Grundfos SEV.80.80.200.2.52H.N.51D.A.T maintains a maximum discharge throughput of 2814 L/Min.
Across centralized wastewater wet wells, what peak vertical elevation does this submersible pump develop?
Municipal sewage lift stations utilize SEV.80.80.200.2.52H.N.51D.A.T to develop a peak delivery head of 56 m.
What motor kilowatt rating, line voltage feed, and running current draw power this submerged assembly?
The motor in SEV-80-80-200-2-52H-N-51D-A-T produces a power capacity of 20 kW when connected to a three-phase 415 V line at 37 Amps.
How does the single-vane SuperVortex profile maintain hydraulic efficiency while clearing large solids?
Smooth solids movement is facilitated in SEV 80 80 200 2 52H N 51D A T by its SuperVortex runner, providing a generous 80 mm spherical clearance.
Which mounting base connects this submersible pump to permanent discharge risers?
Permanent discharge piping interfaces cleanly with SEV/80/80/200/2/52H/N/51D/A/T via a dedicated auto-coupling mounting base for submersible sumps.
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