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SKU: 98279255
Grundfos TP 50-120/2 Cast Iron 0.75kW Three Phase Inline Centrifugal Pump with Stainless Steel Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
With a net physical weight of 28 kg, the TP 50-120/2 inline centrifugal pump provides fixed mounting stability in commercial plant rooms. The hydraulic assembly features a stainless steel impeller delivering a rated flow volume of 288 L/Min at 12 m maximum head across continuous duty cycles.
Constructed with an EN-GJL-250 cast iron casing, the housing body features cataphoresis electrocoating surface treatment for internal corrosion protection. The internal hydraulic assembly contains a precision stainless steel impeller fitted with bronze wear rings and a maintenance-free mechanical shaft seal. Net product weight measures 28 kg for fixed mounting placement in mechanical plant rooms.
The motor operates on a 415 V three-phase supply rated at 3.30 Amps nominal operating current. Operating liquid temperatures span from -25°C to 120°C under maximum working pressures up to 16 bar. In-line opposite port geometry with DN 50 flanged connections enables mounting directly into straight pipework lines or onto foundation bases.
Motor protection features an IP55 enclosure rating with Class F thermal insulation and integrated PTC thermistors. Top-pull-out structural design enables removal of the motor head and impeller assembly without dismantling the pump housing from connected system pipework lines during scheduled servicing routines.
Features
- Rated hydraulic output capacity achieving 12 m maximum head and 288 L/Min flow rate.
- In-line structural design with opposite suction and discharge ports for direct pipework line mounting.
- Internal hydraulic rotor assembly incorporating a precision manufactured stainless steel impeller.
- EN-GJL-250 cast iron pump casing with protective cataphoresis electrocoating surface treatment.
- IP55 enclosure rating with Class F thermal insulation and integrated PTC thermistor motor protection.
- Standardized DN 50 flanged connection ports for commercial HVAC and heating installation.
- Top-pull-out mechanical layout allowing service access without removing volute casing from pipework lines.
IMPORTANT: Bulk freight charges apply. Please contact us for a freight quote before ordering.
SPECIFICATIONS
| Max Flow | 288 L/Min |
| Max Head | 12 m |
| Power | 0.75 kW / 415v |
| Rated Current | 3.3 Amps |
| Suitable For | Chilled-water distribution |
| Body Material | Cast Iron |
| Liquid Temperature | '-25°C to 120°C |
| Inlet Size | 50 mm |
| 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.
How much vertical head push does this large port centrifugal unit deliver in plant loops?
Discharging pressurized fluid through primary headers, the Grundfos TP 50-120/2 reaches a peak dynamic head rating of approximately 12 m.
What maximum flow capacity does this three phase inline centrifugal pump develop?
Bulk fluid delivery produced by the TP 50-120/2 reaches a peak flow capacity of approximately 288 L/Min.
Regarding construction, what cast alloy and internal assembly form this centrifugal pump?
The TP-50-120-2 utilizes an electrocoated Cast Iron volute and a heavy-duty Stainless Steel Impeller to eliminate internal galvanic oxidation.
Regarding power input, what three phase operating voltage and running current are required?
The totally enclosed fan-cooled motor on the TP 50 120 2 operates on three-phase 0.75 kW / 415v with a full-load current of 3.3 Amps.
Regarding operational limits, what thermal range and working pressure does this pump sustain?
Accommodating intense thermal demands, the TP/50/120/2 operates dependably with liquids between -25°C to 120°C.
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