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SKU: 99272225
Grundfos TPE3 65-200 Cast Iron Variable Speed Three Phase Inline Centrifugal Pump with Composite Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Engineered for high-efficiency fluid circulation in hydronic building systems, the TPE3 65-200 is a single-stage, close-coupled in-line centrifugal pump driven by a 2.2 kW electric motor. Featuring equal suction and discharge porting (DN 65), this unit connects directly into vertical or horizontal header pipe runs across HVAC plant rooms, district heating loops, and commercial water circuits.
Under nominal duty conditions, the wet-end hydraulic assembly generates a rated flow capacity of 645 L/Min alongside a maximum operational head limit of 14.6 m. The volute housing is constructed from EN-GJL-250 cast iron to ensure high structural pressure containment up to 16 bar. Inside, a precision-balanced Composite impeller works in tandem with a BQQE mechanical shaft seal. Net equipment weight measures 31.9 kg.
Electrical power for the TPE3 65-200 pump is supplied by a 3 x 380-500 V Three-phase electrical connection drawing 4.35 Amps under full load. The unit accommodates operating fluid media temperatures ranging from -25°C to 120°C under continuous line pressure ratings up to 16 bar. Pipework mounting is supported by opposite DN 65 inlet and DN 65 outlet flanged connections.
Motor protection complies with IP55 enclosure standards to guard internal windings against dust and moisture ingress, backed by Class F thermal insulation. An integrated frequency converter and PI controller provide continuously variable speed regulation to optimize energy consumption against system demand. The top-pull-out structural layout permits maintenance technicians to withdraw the motor drive and impeller assembly without unbolting the pump volute from connected system pipework flanges.
Features
- Standardized DN 65 flanged connections comply with EN 1092-2 for seamless drop-in integration into commercial pipe headers.
- Maintenance-free BQQE mechanical shaft seal prevents fluid leakage and maintains seal integrity under elevated working pressures.
- IP55 motor enclosure protection guards internal electrical components against ambient dust accumulation and water splash ingress.
- Class F thermal motor insulation permits continuous operation under elevated fluid temperatures ranging from -25°C to 120°C.
- Equal suction and discharge port diameters enable straightforward inline installation without requiring custom pipe reducer spools.
- Integrated variable frequency converter with PI controller modulates motor RPM dynamically to balance flow demand and lower energy usage.
- Top-pull-out structural layout enables complete drive head and impeller extraction without disconnecting the pump casing from system piping.
IMPORTANT: Bulk freight charges apply. Please contact us for a freight quote before ordering.
SPECIFICATIONS
| Max Flow | 645 L/Min |
| Max Head | 14.6 m |
| Power | 2.2 kW / 415v |
| Rated Current | 4.35 Amps |
| Suitable For | Heating & Cooling Systems |
| Body Material | EN-GJL-250 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.
Which materials of construction provide mechanical strength across this variable pump body?
Dimensional stability under varying loop pressure is preserved in Grundfos TPE3 65-200 by a cast iron volute with an engineered composite impeller (PES-GF30).
Across site electrical panels, what power consumption and running amperage define this smart drive?
The smart electric drive integrated into TPE3 65-200 provides 2.2 kW of mechanical power, requiring a three-phase 415 V supply pulling 4.35 Amps.
Across district distribution loops, what media temperature boundaries and working pressure apply?
Broad temperature support in TPE3-65-200 spans fluid operating ranges of -25°C to 120°C, containing working pressures up to 16 bar.
Within modulating hydronic networks, what maximum vertical discharge head does this pump deliver?
Operating with smart speed regulation, TPE3 65 200 achieves a maximum dynamic lift rating of approximately 14.6 m.
Under variable volume system demand, what peak volumetric flow is maintained across pipework?
Responding to shifting thermal requirements, TPE3/65/200 sustains a maximum volumetric flow rate of approximately 645 L/Min.
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