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SKU: 99775946
Grundfos SL1.80.100.200.2.52S.N.51D.A.T Cast Iron 2-Pole Sewage Pump for Treatment with S-Tube Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Built specifically to conquer the extreme operational load challenges present within dense industrial sectors, the SL1.80.100.200.2.52S.N.51D.A.T integrates a massive 100 mm outlet. This wastewater solution guarantees exceptional structural resistance, making it an invaluable asset for wastewater treatment plants and raw water intake stations.
Fortified entirely by premium cast iron, the primary fluid chamber incorporates an advanced S-Tube impeller that expands internal spacing to allow an 80 mm free passage. This critical scaling prevents the accumulation of large sewage solids, preserving pristine continuous functionality across demanding public building complexes and car wash areas.
Generating the internal velocity is a high-performance 20 kW Grundfos motor, calibrated to output a staggering maximum head of approximately 42 m alongside a 3366 L/Min flow. Tied to a standard 415v three-phase grid, the robust assembly optimizes fluid delivery paths to establish profound thermodynamic stability throughout extended submersed deployments.
Emphasizing long-term asset security and reduced maintenance dependencies, the system includes built-in moisture sensors and motor-protection thermistors. These critical defenses relentlessly monitor the sealed cavity environment, alerting facility engineers to submerged compromises before mechanical failure impacts the commercial loop.
Features
- Utilizes a highly service-friendly double shaft seal structured in a specialized cartridge design to permit rapid field replacements without specialized tools.
- Integrates a heavy-duty cable entry connector configuration that allows the 15-meter power cable to be detached without unbolting the motor top.
- Constructed with a primary pump housing cast from EN 1561 EN-GJL-250 grade iron for optimal submerged environmental resilience.
- Engineered with a secondary shaft seal utilizing a durable silicon carbide and carbon mechanical friction material combination.
- Fully rated for continuous operations in liquid temperature ranges spanning from ten to forty degrees Celsius within completely submerged installations.
- Configured to handle a maximum installation depth of twenty meters while safely maintaining an eight bar maximum operating pressure threshold.
SPECIFICATIONS
| Max Flow | 3366 L/Min |
| Max Head | 42 m |
| Power | 20 kW / 415v |
| Rated Current | 37 Amps |
| Suitable For | Sewage Treatment |
| Body Material | Cast Iron |
| Liquid Temperature | Maximum 40°C |
| Inlet Size | 100 mm |
| Outlet Size | 100 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 water volume this pump can discharge?
Displacing fluid into connected headers, the Grundfos SL1.80.100.200.2.52S.N.51D.A.T sustains up to 3366 L/Min of volumetric throughput.
How high can this pump push fluid through discharge risers?
Vertical elevation capability on the SL1.80.100.200.2.52S.N.51D.A.T reaches a maximum dynamic head of approximately 42 m under rated conditions.
What are the power requirements and running amperage for this pump?
Powered by a dedicated 20 kW motor, the SL1-80-100-200-2-52S-N-51D-A-T connects to 415 V three-phase mains power with a rated current draw of 37 Amps.
Can this pump clear unscreened raw sewage and fibrous waste?
Solid debris and suspended particles up to 80 mm clear the casing of the SL1 80 100 200 2 52S N 51D A T smoothly via its advanced S-tube impeller.
What connection layout and port dimensions are featured on this unit?
Connecting via a standard auto-coupling, the SL1/80/100/200/2/52S/N/51D/A/T aligns cleanly with system plumbing headers.
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