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SKU: 3HM02P-PT18
Lowara 3HM02P-PT18 Stainless Steel Multistage Pressure Pump for Home Water Boosting with 18 Litre Tank
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
The Lowara 3HM02P-PT18 pressure system combines an integrated pump with an 18-litre APT pressure vessel to provide a complete water supply solution for domestic pressure boosting, household water distribution, and garden irrigation. This system is designed for domestic water pressure boosting, household water distribution, and garden irrigation systems. It is suitable for standard floor-mounted setups or compact equipment spaces.
Constructed from 304 Stainless Steel, the pump casing is resistant to corrosion. The Technopolymer impeller measures 94 mm and is specified for clean liquids. The system operates with liquids up to 60°C.
The 0.5 kW electric motor operates on a 240 V power supply. This motor draws a nominal operating current of 2.55 Amps. The pump achieves a maximum head of 21.5 meters and a maximum flow of 70 L/Min. Port connections feature a 25 mm inlet and a 25 mm discharge outlet.
Thermal protection incorporates Class F motor insulation with an IP55 enclosure rating. The pump is designed for surface-mounted installation and is not intended for submerged operation. A ceramic, carbon, and EPDM mechanical shaft seal provides fluid containment. A robust APT-18 pressure tank with an 18 Litre volume is integrated to manage system pressure fluctuations and minimize motor start frequency.
FEATURES
- AISI 304 stainless steel fluid-end components to prevent internal surface corrosion.
- Built-in thermal overload safety protection with automatic reset functionality.
- Maximum operating pressure rated up to 10 bar.
- Compact footprint close-coupled design suitable for limited spatial equipment rooms.
- Supplied complete with an electrical terminal junction box, featuring integrated motor windings with Class F insulation.
- The multistage hydraulic assembly utilizes technopolymer impellers with stainless steel stage components.
SPECIFICATIONS
| Max Flow | 70 L/Min |
| Max Head | 21.5 m |
| Power | 0.5 kW / 240v |
| Rated Current | 2.55 Amps |
| Suitable For | Water Supply / Irrigation |
| Body Material | 304 Stainless Steel |
| Liquid Temperature | Maximum 60°C |
| Inlet Size | 25 mm |
| Outlet Size | 25 mm |
| Warranty | 12 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 thread sizes are present on the suction and delivery connections and what flow is achieved?
Piping connections thread directly into Rp 25 mm (1") discharge and Rp 25 mm (1") suction, allowing the 3HM02P-PT18 to deliver up to a peak flow of approximately 70 L/Min.
What hydraulic materials ensure clean water transfer without corrosion in this booster pump?
Drinking water safety and corrosion defense are established through AISI 304 stainless steel pump casing, Technopolymer impellers, and ceramic, carbon, and EPDM mechanical seal in the 3HM02P-PT-18, certified under WRAS and ACS for fluids to 60°C.
What electrical power source and voltage parameters are required for this booster system?
Running the 3HM 02P PT18 assembly relies on a 0.5 kW motor powered by 220–240 V, 50 Hz, single-phase drawing 2.55 A, featuring an IP55 enclosure and thermal cutoff.
How does the attached diaphragm tank reduce motor cycling and where should this unit be mounted?
Buffer storage in the 3HM_02P_PT18 is handled by an integrated 18-litre APT pressure vessel, reducing start-stop cycles during slight tap openings with surface mounting supported.
What vertical discharge head does this packaged pressure booster deliver?
Lifting water to upper-storey bathrooms, the 3HM02P-PT18 develops a maximum dynamic head of approximately 21.5 m to prevent pressure drop.
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