Roll over image to zoom
SKU: 96047399
Grundfos SE1.50.80.22.2.50B.B Cast Iron 3" Submersible Drainage Pump for Pit Extraction with S-TUBE Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Addressing long-term operating cost scaling requires highly efficient fluid handling mechanisms within modern infrastructure. Operating via an advanced 80 mm exhaust connection, the Grundfos SE1.50.80.22.2.50B.B serves as a specialized Submersible Drainage Pump strictly engineered for handling wastewater, process water, and unscreened raw sewage.
Relying on an ultra-dense cast iron body, the pump framework effectively combats the aggressive mechanical wear brought on by constant exposure to raw effluents. This uncompromising metallic structure forms a protective vault around vital internal electromechanical systems, actively preventing microscopic warping under intense fluid pressure parameters.
Velocity control is expertly governed by the specialized S-TUBE impeller structure, safely escorting dense media without jamming. Driven by a calibrated 2.2 kW motor wired exclusively for 3-phase 415v power grids, the system achieves an exceptional maximum head of approximately 17.2 m alongside a maximum flow of approximately 1248 L/Min.
Eliminating the need for constant on-site supervision, this machine integrates a sophisticated maintenance-free liquidless cooling network perfectly suited for dry or submerged deployments. A highly intuitive stainless-steel clamp assembling framework ensures rapid unit disassembly, granting technicians immediate access without special tools.
Features
- Capable of continuously processing internal liquid medium temperatures dynamically ranging from 0 to 40 °C.
- Operates flawlessly when submerged to a deep maximum installation depth measuring exactly 12 m.
- Assembled with a substantial total net machine weight measuring exactly 92 kg to dampen rotational vibration.
- Provides versatile connection utility through an asymmetrical 65 mm inlet port and an 80 mm exhaust path.
- Integrates a heavy-duty 15 m Lyniflex power cable string to securely accommodate remote industrial hookups.
- Built around an IP68 standard enclosure specifically optimized for submerged subterranean pit operations.
- Maintains absolute internal thermal integrity utilizing a certified premium Class F electrical insulation rating.
SPECIFICATIONS
| Max Flow | 1248 L/Min |
| Max Head | 17.2 m |
| Power | 2.2 kW / 415v |
| Rated Current | 4.8 Amps |
| Suitable For | Pit processing |
| Body Material | Cast Iron |
| Liquid Temperature | Maximum 40°C |
| Inlet Size | 65 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 is the maximum flow capacity of this pump per minute?
Displacing fluid into connected headers, the Grundfos SE1.50.80.22.2.50B.B sustains up to 1248 L/Min of volumetric throughput.
How high can this pump lift water vertically?
Vertical elevation capability on the SE1.50.80.22.2.50B.B reaches a maximum dynamic head of approximately 17.2 m under rated conditions.
What voltage supply and motor power does this pump need?
Powered by a dedicated 2.2 kW motor, the SE1-50-80-22-2-50B-B connects to 415 V three-phase mains power with a rated current draw of 4.8 Amps.
What materials are used to construct the pump casing and impeller?
Manufactured with quality materials, the SE1 50 80 22 2 50B B incorporates high-grade alloy for dependable longevity and resistance to fluid erosion.
What size discharge flange or connection is fitted to this pump?
Connecting via a standard auto-coupling, the SE1/50/80/22/2/50B/B aligns cleanly with system plumbing headers.
Need help choosing the right pump?
Our team of pump experts are here to help you find the perfect solution for your application.
- Free expert advice
- Pump sizing & system recommendations
- Fast response — call or email us