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SKU: 92871064
Grundfos SE1.50.65.22.A.Ex.2.50D.B Cast Iron Submersible Drainage Pump for Raw Sewage with S-TUBE Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Industrial wastewater facilities demand resilient pumping infrastructure to maintain fluid transfer under extreme environmental conditions. The Grundfos SE1.50.65.22.A.Ex.2.50D.B operates as an elite non-self-priming, single-stage, centrifugal pump strictly configured for handling wastewater, process water, and unscreened raw sewage safely.
Within the internal hydraulic pathway, the revolutionary S-TUBE impeller provides unparalleled fluid acceleration and guarantees the free spherical passage of suspended solids without risking clogs. This unyielding metallurgical geometry deflects violent physical shocks commonly experienced during rapid flow state changes in deep commercial collection pits.
Driven by a calibrated 2.2 kW power plant wired directly to a 3-phase 415v electrical network, the mechanism effortlessly shifts immense fluid volumes. Operating seamlessly, it achieves a maximum flow of approximately 1248 L/Min alongside an outstanding maximum head of approximately 17.2 m through its precision 65 mm inlet and exhaust port pathways.
Maintaining thermal equilibrium is handled by an innovative liquidless maintenance-free cooling layout, enabling continuous deployment in submerged or dry spaces. An intuitive stainless-steel clamp assembling framework ensures the motor assembly can be rapidly detached for necessary visual field inspection without requiring heavy industrial dismantling tools.
Features
- Certified with an explicit explosion-proof Ex db eb h mb IIB T3,T4 Gb protection standard.
- Capable of safely processing liquid mediums with active temperatures dynamically ranging from 10 to 40 °C.
- Manufactured to a substantial total structural net weight measuring exactly 113 kg to minimize operating vibration.
- Rated to operate flawlessly at a maximum installation depth measuring up to 7 m within deep collection pits.
- Features a durable 10 m Lyniflex power cable to facilitate versatile electrical grid connections.
- Built around a premium IP68 enclosure class perfectly suited for completely submerged mechanical applications.
- Driven by an advanced internal motor achieving a rated operational rotational speed of exactly 2895 rpm.
SPECIFICATIONS
| Max Flow | 1248 L/Min |
| Max Head | 17.2 m |
| Power | 2.2 kW / 415v |
| Rated Current | 5 Amps |
| Suitable For | Wastewater handling |
| Body Material | Cast Iron |
| Liquid Temperature | Maximum 40°C |
| Inlet Size | 65 mm |
| Outlet Size | 65 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 much fluid can this pump evacuate during peak demand?
At full operating capacity, the Grundfos SE1.50.65.22.A.Ex.2.50D.B moves up to 1248 L/Min to keep liquid levels controlled during peak inflow.
How many meters of dynamic lift does this pump provide?
Under rated operating head, the SE1.50.65.22.A.Ex.2.50D.B can lift water to a maximum dynamic head of approximately 17.2 m through vertical risers.
How much electricity and current does this pump draw under load?
Running on 415 V three-phase power supplies, the SE1-50-65-22-A-Ex-2-50D-B is driven by a 2.2 kW motor rated at 5 Amps.
What property water management tasks match this pump?
Routine operational tasks matching the SE1 50 65 22 A Ex 2 50D B encompass Smooth fluid propulsion produced by moves solids up to 50 mm freely across its Open S-tube chamber across connected networks.
What mounting system enables fast installation and retrieval of this pump?
Installation of the SE1/50/65/22/A/Ex/2/50D/B is streamlined using a standard guide rail auto-coupling, enabling fast docking onto existing discharge lines.
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