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SKU: 811133
Bianco B75VAS2-FF Cast Iron Non-Snag Submersible Drainage Pump for Drains with Semi-Open Impeller
Australia-Wide
(08) 9240 2992
Official Bianco
Peace of Mind
Product Overview
Managing drain evacuation and managing large-scale pit dewatering is optimized with the high-capacity Bianco BIA-B75VAS2-FF. This automatic submersible pump utilizes a vertical fixed float to manage motion, ensuring reliable operation in confined spaces where traditional float switches would be prone to snagging. Its rugged construction excels in commercial and residential dewatering tasks, providing a professional solution for lifting septic wastewater and light slurries from deep collection sumps.
Reliable hydraulic performance is delivered by a powerful 0.75 kW / 240v single-phase motor drawing a rated current of 4.5 Amps. The pump achieves a maximum flow rate of 300 L/Min and reaches a maximum head of 10 m, providing the lifting capability required for heavy-duty drain management. The asynchronous motor is rated for continuous S1 duty when submerged, maintaining mechanical stability and thermal efficiency during prolonged high-volume dewatering cycles.
Hydraulic design is centered on a rugged cast iron semi-vortex impeller that facilitates the safe passage of solids up to 25 mm in diameter. This vortex configuration creates a centrifugal action that moves dirty water and non-abrasive particles away from the impeller blades, significantly reducing the risk of mechanical blockage. The 2-inch DN outlet ensures streamlined liquid transfer, maintaining high volumetric efficiency while processing wastewater containing sediments in large ditches or drains.
Mechanical construction features a heavy-duty cast iron hydraulic body paired with an industrial coating for superior corrosion resistance in submerged duty. A dual mechanical seal system isolates the internal electrical motor from the pumped media, while the Class B insulated assembly includes an in-built auto-resetting thermal overload. Rated for IP68 protection, the unit supports deployment in depths up to 5 metres with a 10m H07RN-F neoprene power lead for high chemical resistance.
FEATURES
- Specialized vertical fixed float switch ensures automatic operation in restricted space pits and drains.
- Managed float mechanism prevents snagging with a switch-on level of 230 mm +/- 10 mm.
- Rugged cast iron semi-vortex impeller handles suspended solids up to 25 mm for clog-free drainage.
- Dual mechanical seal system provides a high-integrity barrier to protect the motor from moisture.
- Cast iron body with industrial grade coating ensures long-term resistance to abrasive slurry particles.
- Continuous S1 duty motor rating maintains stability during intensive high-volume dewatering tasks.
- In-built auto-resetting thermal overload protector safeguards motor from accidental over-temperature.
- High-volume 2" DN discharge supports rapid water evacuation with versatile universal hose tail.
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 high-capacity dewatering applications suit this automatic drainage system?
BIAB75VAS2FF suits large-scale pit dewatering and drainage where automatic operation is needed in confined spaces.
How does the semi-vortex design prevent clogs with solid debris?
The semi-vortex impeller in BIA/B75VAS2/FF passes suspended solids up to 25 mm, helping reduce blockage during wastewater transfer.
What flow rate and head capabilities are delivered during operation?
BIA B75 VAS2 FF provides the maximum head of 10 metres and flow rates reach up to 300 L/Min.
What industrial-grade coating and seal features protect the body?
An industrial-coated cast iron body and dual mechanical seals help protect the BIA-B75VAS2-FF during submerged drainage work.
What electrical motor rating and submergence limits apply?
For submerged operation, the BIA_B75VAS2_FF supports depths up to five metres and has IP68 protection when fully submerged.
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