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SKU: 96108878
Grundfos TP 80-340/4 Cast Iron 11kW Three Phase Inline Centrifugal Pump with Bronze Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Equipped with a 11 kW electric motor and a precision bronze impeller, the TP 80-340/4 in-line centrifugal pump provides fluid movement across closed hydronic loops. The cast iron housing assembly withstands continuous operating line pressures up to 16 bar without distortion.
Pumping performance delivers a rated fluid volume of 1481 L/Min and reaches 34 m maximum head capacity. The EN-GJL-250 cast iron casing incorporates cataphoresis electrocoating for surface protection. Hydraulics feature a bronze impeller with BQQE shaft seal. Physical weight measures 219 kg.
Electrical connections suit a 415 V three-phase supply driving the 11 kW motor with 20.5 Amps current draw. Liquid temperature handling ranges from -25°C to 120°C at operational line pressures up to 16 bar. Standardized DN 80 flanged ports allow inline mounting.
The motor housing meets IP55 protection standards with Class F thermal insulation and internal PTC thermistor monitoring. Routine maintenance uses top-pull-out layout features, allowing drive assembly removal without pipework disassembly.
Features
- Maximum output variant producing 1481 L/Min flow and 34 m head for high-demand applications.
- 11 kW three-phase motor rated at 20.5 Amps for heavy industrial duty cycles.
- EN-GJL-250 cast iron volute casing with cataphoresis electrocoating surface treatment.
- DN 80 flanged connections for integration into large commercial piping networks.
- Bronze impeller with BQQE shaft seal operating under 16 bar maximum working pressure.
- IP55 ingress protection with Class F insulation and PTC thermistor overload protection.
- Top-pull-out maintenance access enabling motor and impeller removal without pipe disconnection.
IMPORTANT: Bulk freight charges apply. Please contact us for a freight quote before ordering.
SPECIFICATIONS
| Max Flow | 1481 L/Min |
| Max Head | 34 m |
| Power | 11 kW / 415v |
| Rated Current | 20.5 Amps |
| Suitable For | Large Commercial HVAC |
| Body Material | Cast Iron |
| Liquid Temperature | '-25°C to 120°C |
| Inlet Size | 80 mm |
| Outlet Size | 80 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 media operating temperature range and structural pressure containment govern this pump?
Handling both chilled liquid and hot water, Grundfos TP 80-340/4 operates reliably across -25°C to 120°C with pressure limits to 16 bar.
Under low-speed operating conditions, what peak dynamic lift capability is certified for this unit?
Low-speed hydraulic rotation enables TP 80-340/4 to maintain a steady dynamic head of approximately 34 m.
Under low acoustic operating requirements, how much volumetric flow can this pump deliver?
Under low acoustic operating criteria, TP-80-340-4 delivers a peak volumetric throughput of approximately 1481 L/Min.
How does the structural metallurgy of this pump maintain dimensional stability over time?
Long-term acoustic and physical stability in TP 80 340 4 rely on an electrocoated cast iron casing and a precision-cast bronze impeller.
Which motor kilowatt capacity, three phase supply feed, and full load current are certified on site?
Site distribution supplies a three-phase 415 V connection to TP/80/340/4, whose 11 kW motor draws 20.5 Amps at full rated load.
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