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SKU: 92955255
Grundfos SE.56M.360.4.50D.200 Cast Iron Mid-Head Wastewater Pump for Sewage Transfer with Open S-tube Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Utility networks requiring volume-intensive sewage transfer depend on the SE.56M.360.4.50D.200 for centralized collection and discharge in permanent stations. This 4-pole cast iron pump is intended for municipal and industrial wastewater applications where raw sewage containing solids must be moved reliably. It maintains hydraulic stability in environments where liquid temperatures range from 0°C to +40°C.
The pump achieves a maximum flow up to 16500 L/min and a maximum head up to 35 m when powered by a 36 kW motor. Drawing 71 Amps on a three-phase 415 V supply, the unit incorporates an internal cooling jacket for thermal management. This integrated system provides reliable temperature control for high-capacity pumping in municipal collection systems.
Fluid movement is managed by an Open S-tube impeller with a 342.2 mm actual diameter and a 71 mm free passage for managing untreated wastewater containing solids. The nominal duty head is 18.49 m. Featuring dual 200 mm inlet and outlet DIN flange connections, the design supports high-volume transfer while reducing clogging risks in wastewater infrastructure.
Structural integrity is maintained by the EN-GJL-250 cast iron casing and double SiC/SiC mechanical shaft seals. Protection features include integrated PTO sensors, moisture switches, and leakage sensors for proactive motor protection and monitoring in centralized stations. The unit is supplied with a 10-metre S1BC4N8-F EMC power cable and an IP68 enclosure.
FEATURES
- Open S-tube impeller with a 342.2 mm diameter and 71 mm passage for managing untreated wastewater.
- Cast iron EN-GJL-250 pump housing and motor casing for structural integrity in permanent stations.
- Double mechanical shaft seal with SiC/SiC primary faces and Silicon Carbide/Carbon secondary barrier.
- Integrated PTO sensors, moisture switches, and leakage sensors for motor protection and monitoring.
- Internal cooling jacket system enables stable thermal management in both wet and dry installations.
- Supplied with a 10-metre S1BC4N8-F EMC power cable for reliable connection in sewage sumps.
- IP68 enclosure suitable for installation depths up to 30 metres with a 9 bar operating pressure.
- Compatible with the Grundfos DN200 auto-coupling system (96641489) for simplified maintenance access.
IMPORTANT: Bulk freight charges apply. Please contact us for a freight quote before ordering.
SPECIFICATIONS
| Max Flow | 16500 L/Min |
| Max Head | 35 m |
| Power | 36 kW / 415v |
| Rated Current | 71 Amps |
| Suitable For | Raw Sewage |
| Body Material | Cast Iron |
| Liquid Temperature | 0°C to +40°C |
| Inlet Size | 200 mm |
| Outlet Size | 200 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.
How many meters of dynamic lift does this pump provide?
To overcome vertical elevation resistance, the Grundfos SE.56M.360.4.50D.200 develops a maximum pumping head of approximately 56M.
How much electricity and current does this pump draw under load?
Electrical power for the SE.56M.360.4.50D.200 requires a 415 V three-phase connection, driving an efficient 36 kW motor that draws 71 Amps.
What size spherical waste can pass through the pump chamber?
Internal hydraulic clearances in the SE-56M-360-4-50D-200 allow spherical waste up to 71 mm to move through the chamber without lodging.
What total dynamic head can this pump overcome in vertical pipework?
Dynamic lift generated by the SE 56M 360 4 50D 200 reaches a maximum elevation head of approximately 56M across discharge lines.
How much water volume and dynamic lift does this pump generate?
For balanced pressure and flow, the SE/56M/360/4/50D/200 provides up to 16500 L/Min in delivery and up to 56M in vertical lift.
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