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SKU: 99274385
Grundfos SEG.50.26.EX.2.50B Cast Iron Explosion-Proof Wastewater Pump for Submersion with Semi-open Grinder
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Highlighting an advanced primary structural material choice and dense casting geometry, the Grundfos SEG.50.26.EX.2.50B delivers tremendous subterranean resilience. Grundfos SEG pumps are specifically designed for pressurized pumping of wastewater with discharge from toilets. Constructed from high-strength components, it aggressively excels in restrictive fluid environments.
Deep at the mechanical core, this industrial pump features an aggressive grinder system that destructs dense solids into fine particles, allowing seamless transfer through restricted municipal piping. The external housing surface remains uniformly smooth to prevent foul dirt from physically adhering to the bare chassis, extending operational lifespans.
Delivering formidable kinetic force directly into the internal fluid columns, the motor leverages exactly 2.6 kW of robust operational output. Engineered explicitly for commercial three-phase 415v grids, this highly reliable unit achieves a maximum head limit of 21.3 meters while continuously circulating a maximum flow of 466 L/Min effectively.
Developed with operational safety as a fundamental priority, this pumping solution is equipped with a heavily insulated electrical harness. The specialized power cable incorporates dedicated wires for thermal sensors buried deeply within the main motor winding. This strict arrangement constantly guards against internal temperature spikes.
Features
- Draws exactly 6 Amps of perfectly stable rated current during continuous maximum biological fluid displacement.
- Engineered fully without an integrated starter plug connector to safely allow complex localized terminal wiring.
- Operates efficiently without requiring internal start capacitors, greatly increasing overall electromechanical resilience.
- Evaluated successfully under demanding ATEX II 2 G Ex db IIB T4/T3 Gb explosion resistance industry criteria.
- Delivers highly impressive eighty-one percent motor efficiency while fully submerged under maximum liquid strain.
- Utilizes precision molded EN-GJL-200 standard dense cast iron exclusively for the destructive internal grinder impeller.
SPECIFICATIONS
| Max Flow | 466 L/Min |
| Max Head | 21.3 m |
| Power | 2.6 kW / 415v |
| Rated Current | 6 Amps |
| Suitable For | Submersion |
| 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 property water management tasks match this pump?
System installations deploy the Grundfos SEG.50.26.EX.2.50B for High-head discharge through small lines is supported by the heavy cutter head of , which disintegrates solids into fine particulate matter, maintaining steady circulation and reliable line pressure.
What mounting system enables fast installation and retrieval of this pump?
For rapid positioning and retrieval, the SEG.50.26.EX.2.50B features a standard standard connection suited for guide rail auto-coupling pedestals.
What discharge flow rate does this pump maintain during peak operation?
Moving liquid through the system, the SEG-50-26-EX-2-50B maintains an operational throughput of up to 466 L/Min during peak demand.
How much pumping height does this pump provide?
Dynamic lift generated by the SEG 50 26 EX 2 50B reaches a maximum elevation head of approximately 21.3 m across discharge lines.
What motor power rating and running current power this pump?
Connecting across 415 V three-phase lines, the SEG/50/26/EX/2/50B draws approximately 6 Amps with an efficient 2.6 kW motor.
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