Roll over image to zoom
SKU: 96810543
Grundfos S3.120.300.650.8.70M.C.464 Cast Iron 8-Pole Sewage Pump for Industrial Use with 3-Channel Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Highlighting extended circulation capacities, this heavy submersible pump is engineered for handling wastewater, process water, unscreened raw sewage, municipal, domestic and industrial applications. The S3.120.300.650.8.70M.C.464.G.N.D.513GPA model is precisely suitable for submerged physical installation setups utilizing the active 96782484 auto coupling interface connection base to establish continuous deep fluid transfer capabilities. The cooling jacket ensures optimal motor cooling in both submerged and dry installations.
Constructed from solid Cast iron EN 1561 EN-GJL-250, the physical outer housing surrounds central dynamic components. The 3-channel impeller, measuring exactly 473 mm in overall physical diameter, effectively processes suspended solid material up to 120 mm in size. The internal core motor casing is manufactured from Cast iron EN 1561 EN-GJL-250. The mechanical unit weighs 1520 kg and operates strictly in Newtonian liquids up to 40°C.
The 65 kW electrical motor works on a three-phase 415v continuous power supply, operating with a designated steady continuous current of 116 Amps. The heavy industrial unit achieves a maximum head of 17.8 meters and a maximum flow volume of 34800 L/Min running directly through a DN 300 mm physical discharge outlet. The continuous operating power input P1 is specified directly at 70 kW, running alongside an electrical starting current rated exactly at 706 Amps.
System thermal protection is strictly provided by Class F internal motor insulation combined with a rated IP68 physical enclosure parameter. The extensive hardware fully supports continuous vertical physical installation depths reaching up to 20 meters. Primary SIC mechanical seals and secondary SIC-CARBON shaft seals precisely provide constant internal fluid containment. The operational architecture incorporates an 8-pole motor matched with a Y/D starting mechanism. The cooling jacket enables flexible installation configurations.
Features
- Features lifting height class M standard dimension specification for operation
- Integrates internal physical moisture sensors explicitly for fluid system evaluation
- Includes core hardware thermistors designed for active thermal response observations
- Utilizes H07RN-F AT specification active power cable measuring precisely 15 meters
- Operates actively with a continuous mechanical baseline speed of 732 revolutions per minute
- Features an internal structural winding resistance parameter rated specifically at 0.136 Ohm
- Cooling jacket enables submerged or dry installation without motor cooling
IMPORTANT: Bulk freight charges apply. Please contact us for a freight quote before ordering.
SPECIFICATIONS
| Max Flow | 34800 L/Min |
| Max Head | 17.8 m |
| Power | 65 kW / 415v |
| Rated Current | 116 Amps |
| Suitable For | Industrial Sewage |
| Body Material | Cast Iron |
| Liquid Temperature | Maximum 40°C |
| Outlet Size | 300 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 operational immersion depth and liquid operating temperature apply to this sewage unit?
Submerged wastewater station guidelines allow the S3.120.300.650.8.70M.C.464 to be positioned at depths up to approximately 20 m with effluent up to 40°C.
What maximum vertical elevation head can this submersible sewage pump develop?
Operating across municipal lift networks, the Grundfos S3.120.300.650.8.70M.C.464 attains a maximum dynamic head of approximately 17.8 m.
What maximum fluid displacement rate in liters per minute is engineered into this unit?
Outputting substantial liquid volume, the S3-120-300-650-8-70M-C-464 achieves a maximum delivery flow rate of approximately 34800 L/Min through a DN 300 (standard flanged connection).
What casing metallurgy, alloy construction, and solid particulate dimension apply here?
Safely displacing raw municipal waste, the S3 120 300 650 8 70M C 464 relies on Cast Iron housing and wetted components combined with an efficient 3-channel impeller handling solids up to 120 mm.
What electrical supply voltage and motor power kilowatt capacity are required to run this pump?
Electrical energization certified for the S3.120.300.650.8.70M.C.464.G.N.D.513GPA utilizes 415 V, 50 Hz, three-phase to power an internal motor rated at 65 kW drawing 116 A.
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