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SKU: 4BLOCKm8/8
Pedrollo 4BLOCKm8/8 Stainless Steel 1.10kW 2-Wire 4" Submersible Pump with 30m Lead and Floating Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Delivered complete with a 1.10kW 2-wire motor and 30-metre lead, the Pedrollo 4BLOCKm8/8 is a high-capacity submersible pump for large properties and commercial irrigation networks. This 4BLOCK8/8 model features patented floating impellers that handle sand concentrations up to 200 g/m³ while prioritising maximum flow rates in 4-inch boreholes.
The 240V single-phase motor draws 8 Amps and delivers 53.5 metres of shut-off head with a maximum flow of 200 L/Min. Hydraulic performance is achieved through fully independent floating impellers that tolerate suspended solids without efficiency loss. The 32 mm discharge port connects to standard pipework, and the factory-fitted 30-metre lead simplifies 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 15.8 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 peak flow rate can this commercial borehole pump achieve?
Prioritising maximum volume, the 4BLOCKm8/8 delivers flow rates up to 200 L/Min with a shut-off head of 53.5 metres.
What are the motor power specifications and current draw?
Operating on a 240 V single-phase supply, the 1.1 kW motor of the 4BLOCKm-8-8 draws 8 Amps.
What is the total weight of this high-volume submersible unit?
The 4BLOCKm 8 8 has an assembled weight of 15.8 kg and fits standard 4-inch drilled wells.
Does this pump feature an oil-filled motor that is safe for potable water?
Yes, the 4BLOCKm_8_8 incorporates an oil-filled motor using non-toxic, food-safe oil suitable for potable water.
What discharge connection size is provided on this pump?
Discharge is routed through a 32 mm threaded outlet on the 4BLOCKm8/8 for connection to standard distribution pipework.
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