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SKU: 4BLOCKm4/9
Pedrollo 4BLOCKm4/9 Stainless Steel 0.75kW 2-Wire 4" Submersible Pump with 30m Lead and Floating Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
The Pedrollo 4BLOCKm4/9 is supplied complete with a 0.75kW 2-wire motor and 30-metre lead, making it a ready-to-install solution for commercial irrigation systems and larger domestic water supplies. This 4BLOCK4/9 model features patented floating impellers that handle sand concentrations up to 200 g/m³ while maintaining efficiency in 4-inch boreholes.
Drawing 6.1 Amps from a 240V supply, the motor delivers 67 metres of shut-off head with a maximum flow of 100 L/Min. The hydraulic design features fully independent floating impellers that tolerate suspended solids without efficiency loss. The 32 mm discharge port connects to standard pipework, and the pre-installed 30-metre lead simplifies borehole installation.
Stainless steel AISI 304 construction provides corrosion resistance for long-term submerged operation. The non-toxic oil-filled motor is safe for potable water systems, with the power cord HRC certified for drinking water use. Noryl diffusers and Delrin impellers offer abrasion resistance in sandy groundwater conditions.
Weighing 13.3 kg, the pump features a compact 4-inch design for standard boreholes. The built-in motor capacitor simplifies electrical connections. Continuous S1 duty rating with Class F insulation and IP X8 protection ensures reliable performance up to 35°C.
FEATURES- Ready-to-install design with integrated capacitor and thermal protector
- Complete with 30-metre power lead for straightforward installation
- Patented floating impeller hydraulics handle sand up to 200 g/m³
- Drinking water approved power cord with ACS certification
- Food-safe oil-filled motor for potable water applications
- Class F insulation with IP X8 protection rating
- Continuous S1 duty operation for reliable long-term use
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 is the maximum shut-off head produced by this irrigation pump?
The 4BLOCKm4/9 delivers a maximum shut-off head of 67 metres with flow capability reaching 100 L/Min.
How does the hydraulic design resist jamming from sand in deep wells?
Independent floating impellers enable the 4BLOCKm-4-9 to tolerate sand concentrations up to 200 g/m3 without binding.
What is the weight of this ready-to-install 4-inch pump?
Weighing 13.3 kg, the 4BLOCKm 4 9 features a compact 4-inch design that fits standard drilled boreholes.
What are the power rating and running current of this motor?
Operating on 240 V single-phase power, the 0.75 kW motor in the 4BLOCKm_4_9 draws 6.1 Amps.
Does this model require a separate starter box to operate?
An integrated capacitor in the 4BLOCKm4/9 allows direct connection to the mains without an external control box.
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