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SKU: 92955251
Grundfos SE.56M.210.4.50D.200 Cast Iron Mid-Head Wastewater Pump for Wastewater Treatment with Open S-tube Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Volume-intensive municipal systems requiring raw effluent transfer find the SE.56M.210.4.50D.200 suitable for large-scale submerged or dry collection pits. This cast iron model is intended for municipal and industrial wastewater applications, specifically managing untreated sewage containing solids. It provides consistent service in infrastructure sites where liquid temperatures range from 0°C to +40°C.
The pump achieves a maximum flow of 13200 L/min and a maximum head of 26 m, powered by a 21 kW 4-pole motor. Drawing 52.5 Amps on a 415 V supply, the unit utilizes an internal cooling jacket for thermal safety. This setup ensures that hydraulic power remains stable in both wet and dry installation configurations within wastewater infrastructure.
Fluid movement is managed by an Open S-tube impeller with a 308.6 mm actual diameter and a 71 mm free passage for managing untreated wastewater containing solids. The nominal duty head is 13.09 m. The design incorporates dual 200 mm inlet and outlet connections with DIN flanges, supporting high-capacity transfer while reducing clogging risks in municipal collection systems.
Structural durability is provided by the EN-GJL-250 cast iron casing and double SiC/SiC mechanical shaft seals. Safety is monitored by integrated PTO sensors, moisture switches, and leakage sensors for proactive motor protection and monitoring. The unit is supplied with a 10-metre S1BC4N8-F EMC power cable and is rated IP68 for 30 metres depth.
FEATURES
- Open S-tube impeller with 308.6 mm diameter and 71 mm passage for managing untreated solids.
- Cast iron EN-GJL-250 pump housing and motor casing for structural integrity in utility networks.
- 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 facilitating thermal stability in submerged or dry pit environments.
- Supplied with a 10-metre S1BC4N8-F EMC power cable for reliable electrical connection in basins.
- IP68 enclosure suitable for installation depths up to 30 metres and 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 | 13200 L/Min |
| Max Head | 26 m |
| Power | 21 kW / 415v |
| Rated Current | 52.5 Amps |
| Suitable For | Municipal Wastewater |
| 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.
What electrical connection and motor power run this pump?
Under full load conditions, the motor in the Grundfos SE.56M.210.4.50D.200 delivers 21 kW on a 415 V three-phase line drawing 52.5 Amps.
How high can this pump push fluid through discharge risers?
Dynamic lift generated by the SE.56M.210.4.50D.200 reaches a maximum elevation head of approximately 56M across discharge lines.
How much vertical head pressure can this pump generate?
Fluid elevation through vertical risers reaches up to 56M with the SE-56M-210-4-50D-200 under standard duty points.
What peak flow capacity and vertical elevation does this pump produce?
You get up to 13200 L/Min in flow and a maximum head of 56M from the SE 56M 210 4 50D 200, depending on operating conditions.
What is the maximum vertical lift capacity of this pump?
To overcome vertical elevation resistance, the SE/56M/210/4/50D/200 develops a maximum pumping head of approximately 56M.
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