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SKU: 96810506
Grundfos S3.110.500.220.10.66L.S.417 Ductile Iron 22kW Sewage Pump for Municipal Waste with 3-Channel Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Flood control stations and stormwater pumping systems frequently use this slow-speed ductile iron submersible sewage pump for ultra-high-volume transfer. Massive flows of untreated effluents and raw sewage are handled efficiently in large-scale drainage infrastructure requiring continuous submerged operation.
Flow capacity reaches 34500 L/min with a maximum head of 5.8 m, powered by a 22 kW slow-speed motor. The 10-pole motor operates at 585 rpm on a 415 V three-phase supply, drawing 51 Amps for consistent torque during peak stormwater collection periods.
A ductile iron 3-channel impeller with 110 mm solids passage handles large particles and organic contaminants without internal clogging. The three-channel design optimizes flow for ultra-high-volume transfer while maintaining operational stability.
Ductile cast iron construction with IP68 enclosure and Class F insulation ensures maximum submerged durability. SiC/SiC shaft seals and integrated moisture sensors protect against liquid ingress. Includes a 15 m power cable and rated for depths up to 20 m.
FEATURES
- 3-Channel Ductile Iron Impeller: Ultra-high-volume displacement with reliable solids handling.
- 110 mm Solids Passage: Wide clearance for untreated sewage and large contaminants.
- IP68 Enclosure: Fully sealed for permanent submerged operation.
- Ductile Cast Iron Construction: Enhanced structural strength and wear resistance.
- SiC/SiC Mechanical Shaft Seals: Durable barrier against moisture ingress.
- Active Moisture Sensing: Real-time monitoring with early warning protection.
- 22 kW Slow-Speed Motor: 10-pole design with high torque at 585 rpm.
- Star/Delta Starting: Reduces stress and power surges during startup.
IMPORTANT: Bulk freight charges apply. Please contact us for a freight quote before ordering.
SPECIFICATIONS
| Max Flow | 34500 L/Min |
| Max Head | 5.8 m |
| Power | 22 kW / 415v |
| Rated Current | 51 Amps |
| Suitable For | Industrial Wastewater |
| Body Material | Ductile Cast Iron |
| Liquid Temperature | 0°C to +40°C |
| Outlet Size | 500 mm |
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 electrical power rating, three phase line voltage, and running current power this slow-speed multi-channel unit?
Operating with a slow-speed rotating motor, Grundfos S3.110.500.220.10.66L.S.417 provides 22 kW from a three-phase 415 V supply and draws a current of 51 Amps.
What liquid temperature boundaries and discharge pressure ratings apply to this multi-channel flood pump?
Designed for multi-channel drainage duties, S3.110.500.220.10.66L.S.417 operates in media temperatures from 0°C to 40°C and withstands working pressures up to PN 10 submerged to 20 metres.
In civil flood mitigation schemes, what peak dynamic elevation does this multi-channel submersible unit reach?
In civil flood mitigation schemes, S3-110-500-220-10-66L-S-417 provides an operational discharge elevation of 5.8 m.
In civil flood management schemes, what maximum fluid displacement volume does this multi-channel pump provide?
In civil flood management schemes, S3 110 500 220 10 66L S 417 discharges an operational volumetric capacity of 34500 L/Min.
Which metallurgy is selected for the multi-channel rotating runner and heavy casing of this high-flow pump?
The multi-channel rotating geometry of S3/110/500/220/10/66L/S/417 is cast from ductile iron, rotating within an EN-GJS-500-7 ductile iron external casing.
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