Roll over image to zoom
SKU: 92955209
Grundfos SE.56H.240.4.50D.150 Cast Iron High-Head Wastewater Pump for Municipal Sewage with Open S-tube Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Infrastructure environments requiring efficient effluent handling utilize the SE.56H.240.4.50D.150 for centralized collection and transfer in permanent stations. This cast iron submersible pump is intended for municipal and industrial wastewater applications where raw sewage contains solids. It provides consistent hydraulic service at liquid temperatures ranging from 0°C to +40°C.
The pump achieves a maximum flow of 9600 L/min and a maximum head of 43 m, powered by a 24 kW 4-pole motor drawing 56 Amps. Working on a three-phase 415 V supply, the motor utilizes an internal cooling jacket system for temperature control. This setup facilitates stable temperature management for reliable hydraulic power in high-head lift systems.
Managing untreated wastewater containing solids is the primary function of the Open S-tube impeller, featuring a 351 mm diameter and a 41 mm free passage. The nominal duty head is 24.9 m. This hydraulic design incorporates a 200 mm inlet and a 150 mm outlet with DIN flanges, supporting high-volume transfer while reducing clogging risks in wastewater infrastructure.
Structural durability is provided by an EN-GJL-250 cast iron pump housing and motor casing with double mechanical SiC/SiC shaft seals. Integrated PTO sensors, moisture switches, and leakage sensors provide motor protection and monitoring to ensure operational safety. The unit includes a 10-metre S1BC4N8-F EMC power cable and an IP68 enclosure for installation depths to 30 metres.
FEATURES
- Open S-tube impeller with 351 mm diameter and 41 mm passage for managing untreated wastewater.
- EN-GJL-250 cast iron pump housing and motor casing for durability in permanent installations.
- Double mechanical shaft seal with SiC/SiC primary faces and Silicon Carbide/Carbon barrier protection.
- Integrated PTO sensors, moisture switches, and leakage sensors for motor protection and monitoring.
- Internal cooling jacket system facilitates thermal management in both submerged and dry pits.
- Supplied with a 10-metre S1BC4N8-F EMC power cable for reliable electrical connection in stations.
- IP68 enclosure suitable for installation depths up to 30 metres with a 10 bar operating limit.
- Compatible with the Grundfos DN150 auto-coupling system (97695489) for simplified maintenance access.
IMPORTANT: Bulk freight charges apply. Please contact us for a freight quote before ordering.
SPECIFICATIONS
| Max Flow | 9600 L/Min |
| Max Head | 43 m |
| Power | 24 kW / 415v |
| Rated Current | 56 Amps |
| Suitable For | Municipal Sewage |
| Body Material | Cast Iron |
| Liquid Temperature | 0°C to +40°C |
| Inlet Size | 200 mm |
| Outlet Size | 150 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 electrical supply parameters are needed for this pump motor?
Running on 415 V three-phase power supplies, the Grundfos SE.56H.240.4.50D.150 is driven by a 24 kW motor rated at 56 Amps.
What maximum particle diameter can safely pass through the casing?
Debris management on the SE.56H.240.4.50D.150 supports particulate clearance up to 41 mm via a precision S-tube runner.
How does this pump connect into wet well pipework?
Installation of the SE-56H-240-4-50D-150 is streamlined using a standard auto-coupling, enabling fast docking onto existing discharge lines.
What peak fluid displacement volume can this pump deliver?
Fluid evacuation capacity for the SE 56H 240 4 50D 150 peaks at approximately 9600 L/Min, providing dependable high-volume drainage.
What total dynamic head can this pump overcome in vertical pipework?
Pumping performance for the SE/56H/240/4/50D/150 provides up to 43 m of vertical dynamic lift, depending on system friction and line sizing.
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