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SKU: 98810439
Grundfos TP 50-120/2 Cast Iron 0.75kW Single Phase Inline Centrifugal Pump with Stainless Steel Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Opposite suction and discharge port orientation allows the TP 50-120/2 inline centrifugal pump to install directly into straight pipe runs. The EN-GJL-250 cast iron casing provides structural containment for fluid temperatures ranging from -25°C to 120°C under standard operational pressures.
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 28.8 kg for fixed mounting placement in mechanical plant rooms.
The motor operates on a 240 V single-phase supply rated at 4.75 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
- Standardized DN 50 flanged connection ports for commercial HVAC and heating installation.
- Internal hydraulic rotor assembly incorporating a precision manufactured stainless steel impeller.
- EN-GJL-250 cast iron pump casing with protective cataphoresis electrocoating surface treatment.
- 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.
- Top-pull-out mechanical layout allowing service access without removing volute casing from pipework lines.
- IP55 enclosure rating with Class F thermal insulation and integrated PTC thermistor motor protection.
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 / 240v |
| Rated Current | 4.75 Amps |
| Suitable For | Building HVAC circulation |
| 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 propulsion does this single phase inline unit provide across building loops?
Elevating circulating fluid across building loops, the Grundfos TP 50-120/2 reaches a peak dynamic head rating of approximately 12 m.
Regarding liquid delivery, what maximum flow capacity does this single phase pump sustain?
In-line liquid displacement produced by the TP 50-120/2 reaches a maximum flow capacity of approximately 288 L/Min.
Regarding construction, what cast metal and internal components form this inline unit?
Engineered with a solid Cast Iron casing and an efficient Stainless Steel Impeller, the TP-50-120-2 provides reliable containment for heating water.
Regarding electrical demand, what supply voltage and running amperage characterize this inline unit?
Operating on single-phase supply voltage, the TP 50 120 2 utilizes 0.75 kW / 240v and draws a rated full-load current of 4.75 Amps.
Regarding fluid parameters, what thermal range and pressure capabilities apply to this pump?
Fluid temperature specifications for the TP/50/120/2 permit in-line operation between -25°C to 120°C.
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