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SKU: 96109227
Grundfos TP 100-390/2 Cast Iron 22kW Three Phase Inline Centrifugal Pump with Bronze Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Built with a solid EN-GJL-250 cast iron volute casing, the TP 100-390/2 in-line centrifugal pump incorporates a precision bronze impeller. The housing assembly receives cataphoresis electrocoating treatment to provide long-term corrosion resistance in active fluid loops with minimal maintenance demands.
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 223 kg for fixed mounting placement in mechanical plant rooms.
The motor operates on a 415 V three-phase supply rated at 39.5 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 100 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 39 m maximum head and 2850 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 bronze 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 100 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 | 2850 L/Min |
| Max Head | 39 m |
| Power | 22 kW / 415v |
| Rated Current | 39.5 Amps |
| Suitable For | High-rise central plants |
| Body Material | Cast Iron |
| Liquid Temperature | '-25°C to 120°C |
| Inlet Size | 100 mm |
| Outlet Size | 100 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.
Across plant circulation loops, what maximum liquid volume does this flanged pump move each minute?
At full rotational motor power, Grundfos TP 100-390/2 circulates a peak volumetric liquid flow of approximately 2850 L/Min.
How are the internal rotating parts and pressure housing protected against operating fatigue?
Engineered for demanding circulating duty, TP 100-390/2 pairs an EN-GJL-250 cast iron casing with a precision-cast bronze impeller.
How much electrical wattage and operational running amperage does this heavy drive motor draw?
Configured for facility power systems, TP-100-390-2 utilizes a 22 kW motor operating from a three-phase 415 V line drawing 39.5 Amps.
Within what fluid temperature boundaries and system line pressures can this pump operate safely?
The casing and seal design of TP 100 390 2 endure extreme thermal variations from -25°C to 120°C with pressure limits up to 16 bar.
In heavy circulating circuits, what total dynamic elevation height is developed under load?
Operating at rated speed across primary headers, TP/100/390/2 delivers a maximum dynamic lift of approximately 39 m.
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