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SKU: 96106547
Grundfos EF30.50.06.Ex.2.1.502 Cast Iron Explosion-Proof Wastewater Pump for Surface Water with Semi Open Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Engineered to mitigate rigorous extraction challenges in commercial sewage networks, the EF30.50.06.Ex.2.1.502 Grundfos EF pump is a portable pump for both domestic and industrial applications. This system helps manage the routing of untreated wastewater, providing predictable handling capabilities during prolonged deep submersion phases.
Hydraulic mechanics are explicitly tuned to deliver a maximum flow output of approximately 540 L/Min combined with a maximum vertical head of 13.6 meters. Processing fluids through a 50 mm port, the system utilizes a single-vane semi-open impeller maintaining a 30 mm free passage, helping to prevent the accumulation of fibrous materials.
Built primarily from heavy-duty EN-GJL-250 cast iron, the external housing is designed to assist in preventing abrasive degradation. An intermediate non-toxic oil chamber serves as a dependable thermal buffer, intended to support the 0.6 kW single-phase 240v motor. This internal reservoir continuously lubricates the double shaft seal cartridge.
With a verified net weight of 42.1 kg, this explosion-proof certified unit operates securely within hazardous environments. It supports guide rail installations utilizing an automatic coupling base matching P/N 97644486, permitting rapid extraction access without requiring personnel entry. A polyurethane potted cable plug tightly limits moisture intrusion.
Features
- Engineered for a maximum safe hydraulic operating pressure of 6 bar
- Verified operational capability in continuous liquid temperatures up to 40 °C
- Classified strictly with IP68 enclosure protection and Class F insulation
- Standard electrical current consumption accurately rated at 4.8 Amps
- Internal multi-vane impeller structurally cast from EN-GJS-500-7 iron
- Capable of successfully managing up to 30 cyclic motor starts per hour
- Fitted internally with long-life deep-groove greased ball bearings
SPECIFICATIONS
| Max Flow | 540 L/Min |
| Max Head | 13.6 m |
| Power | 0.6 kW / 240v |
| Rated Current | 4.8 Amps |
| Suitable For | Surface Water |
| Body Material | Cast Iron |
| Liquid Temperature | Maximum 40°C |
| Outlet Size | 50 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 peak fluid displacement volume can this pump deliver?
Fluid evacuation capacity for the Grundfos EF30.50.06.Ex.2.1.502 peaks at approximately 540 L/Min, providing dependable high-volume drainage.
What total dynamic head can this pump overcome in vertical pipework?
Pumping performance for the EF30.50.06.Ex.2.1.502 provides up to 13.6 m of vertical dynamic lift, depending on system friction and line sizing.
What electrical connection and motor power run this pump?
Under full load conditions, the motor in the EF30-50-06-Ex-2-1-502 delivers 0.6 kW on a 240 V single-phase line drawing 4.8 Amps.
What size solids can pass through this pump without clogging?
Equipped with a non-clogging semi-open impeller, the EF30 50 06 Ex 2 1 502 facilitates free spherical passage for solid waste up to 30 mm.
What size discharge flange or connection is fitted to this pump?
Plumbing integration on the EF30/50/06/Ex/2/1/502 utilizes a dedicated auto-coupling layout for reliable pipeline connection.
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