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SKU: 98742355
Grundfos TP 65-250/2 Cast Iron 4kW Three Phase Inline Centrifugal Pump with Bronze Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Enclosure protection on the TP 65-250/2 inline centrifugal pump motor meets IP55 standards for dust and water jet resistance. Thermal insulation complies with Class F guidelines, supported by internal PTC thermistors for motor protection against thermal overload.
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 bronze impeller fitted with bronze wear rings and a maintenance-free mechanical shaft seal. Net product weight measures 75.2 kg for fixed mounting placement in mechanical plant rooms.
The motor operates on a 415 V three-phase supply rated at 13.6 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 65 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 65 flanged connection ports for commercial HVAC and heating installation.
- Internal hydraulic rotor assembly incorporating a precision manufactured bronze impeller.
- EN-GJL-250 cast iron pump casing with protective cataphoresis electrocoating surface treatment.
- Rated hydraulic output capacity achieving 25 m maximum head and 865 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 | 865 L/Min |
| Max Head | 25 m |
| Power | 4 kW / 415v |
| Rated Current | 13.6 Amps |
| Suitable For | Central chilled-water systems |
| Body Material | Cast Iron |
| Liquid Temperature | '-25°C to 120°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.
What maximum circulating flow rate can this high power centrifugal pump achieve?
Rapid volumetric fluid transfer by the Grundfos TP 65-250/2 establishes a maximum flow delivery of approximately 865 L/Min.
What durable alloy construction protects this high output centrifugal circulator against mechanical fatigue?
Featuring a heavy-duty design for primary loops, the TP 65-250/2 combines a heavy Cast Iron casting with an advanced Bronze Impeller.
What motor rating, three phase operating voltage and full load current are engineered into this unit?
Designed for non-stop duty cycles, the TP-65-250-2 operates on three-phase 4 kW / 415v and draws a full-load current of 13.6 Amps.
What maximum liquid temperature and operating pressure ratings are certified for this circulator?
Operating dependably across severe temperature differentials, the TP 65 250 2 circulates media from -25°C to 120°C.
What maximum dynamic head elevation can this high power centrifugal circulator overcome?
Elevated fluid pressure produced by the TP/65/250/2 sustains a peak dynamic head rating of approximately 25 m.
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