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SKU: 96810494
Grundfos S2.100.200.550.4.66M.S.338 Cast Iron 58kW Sewage Pump for Industrial Waste with 2-Channel Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Industrial effluent systems and municipal sewage lift stations frequently use this ductile iron submersible sewage pump for permanent wet well installation. Contaminated liquids and raw sewage containing large solids are handled efficiently, making the unit suitable for high-volume collection networks and treatment plant intake systems.
Hydraulic output reaches 16800 L/min flow and 37.8 m head, powered by a 58 kW motor. The 4-pole motor operates at 1482 rpm on a 415 V three-phase supply, drawing 111 Amps for stable performance across extensive collection networks.
A ductile iron 2-channel impeller with 100 mm solids passage provides superior debris handling capability. This design minimizes internal clogging and maintains reliable flow patterns when transferring raw sewage with large contaminants.
IP68 rated cast iron housing with Class F insulation ensures long-term submerged durability. Moisture sensors and a dual SiC/SiC mechanical shaft seal arrangement prevent motor damage from liquid ingress. Supplied with a 15 m power cable and rated for depths up to 20 m.
FEATURES
- 2-Channel Ductile Iron Impeller: Handles high volumes of solids-laden wastewater.
- 100 mm Solids Passage: Large clearance for untreated effluents with significant particulates.
- IP68 Enclosure: Complete motor protection in wet well environments.
- Dual SiC-SiC Mechanical Shaft Seals: Durable barrier against aggressive liquids.
- Built-in Moisture Monitoring: Detects moisture before motor damage occurs.
- Corrosion-Resistant Cast Iron Construction: Ensures long-term structural integrity.
- 58 kW Motor: Consistent performance at 1482 rpm.
- Star/Delta Starting: Controls power draw and reduces mechanical strain.
IMPORTANT: Bulk freight charges apply. Please contact us for a freight quote before ordering.
SPECIFICATIONS
| Max Flow | 16800 L/Min |
| Max Head | 37.8 m |
| Power | 58 kW / 415v |
| Rated Current | 111 Amps |
| Suitable For | Industrial Wastewater |
| Body Material | Cast Iron |
| Liquid Temperature | 0°C to +40°C |
| Outlet Size | 200 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 liquid temperature limits, casing pressure ratings, and maximum submersion depth apply to this collection unit?
The municipal operating rating for Grundfos S2.100.200.550.4.66M.S.338 specifies media temperatures from 0°C to 40°C and a PN 10 pressure standard suitable for depths up to 20 metres.
Within regional wastewater collection vaults, what peak dynamic elevation is developed during heavy sewage transfer?
Within regional wastewater collection vaults, S2.100.200.550.4.66M.S.338 maintains a peak discharge elevation of 37.8 m.
Within municipal wastewater lift stations, what maximum fluid volume is displaced per minute across regional headers?
Within municipal wastewater lift stations, S2-100-200-550-4-66M-S-338 provides a peak fluid displacement capacity of 16800 L/Min.
Which grade of cast iron provides structural resilience for the outer housing and dual-passage fluid runner?
The pressure-containing volute of S2 100 200 550 4 66M S 338 consists of EN-GJL-250 cast iron, fitted with an aerodynamically designed ductile iron runner.
What electrical power rating, operational supply voltage, and full-load running current apply to this sewage pump?
The electric motor powering S2/100/200/550/4/66M/S/338 provides 58 kW across a three-phase 415 V electrical feed, drawing a running amperage of 111 Amps.
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