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Ebara Best One Vox M Stainless Steel Manual Drainage Pump for Soft Solids Handling with Vortex Impeller
Australia-Wide
(08) 9240 2992
Official Ebara
Peace of Mind
Product Overview
The hydraulic system features a vortex impeller that permits the passage of soft suspended solids up to 20 mm. This hydraulic configuration provides an open internal path through the 32 mm vertical delivery port, reducing the risk of obstruction when moving liquids containing soft organic debris. It is engineered for stable operation in light dewatering tasks where high-solids tolerance is required.
Materials of construction feature 304 stainless steel for the pump casing, motor frame, and impeller paired with an AISI 303 stainless steel shaft. Protection is managed by a mechanical seal in an oil-lubricated chamber featuring Ceramic/Carbon faces and a NBR lip seal. The rotating assembly utilizes sealed ball bearings for mechanical support, and all internal fasteners are manufactured from 304 stainless steel for long-term corrosion resistance.
Draining wells, cellars, and the lifting of water containing soft solids are the documented applications for this manual vortex unit. It is rated for liquid temperatures reaching 50°C and maximum submergence depths of 5 meters. The manual configuration is suited for use in collection pits where continuous drainage is required or where pumping cycles are managed by external manual switching.
Performance output for the 0.25 kW motor includes flow rates of up to 170 L/Min and a total head of up to 6 m. Drawing a rated current of 2.2 Amps on a 240v single-phase supply, the unit is equipped with a 5 m submersible power cable with plug. The air-filled 2-pole induction motor is designed for reliable submerged operation and includes an in-built thermal protector for winding safety.
FEATURES
- Manual configuration supports integration with external pump control panels and switchgear.
- Large internal clearance between impeller and casing allows 20 mm solids to pass without clogging.
- Carbon/Ceramic mechanical seal faces provide reliable sealing in wastewater service.
- Upper NBR lip seal offers additional protection against moisture ingress at the motor side.
- 304 stainless steel internal fasteners provide long-term corrosion resistance in submerged environments.
- White mineral oil (Esso Marcol 152) lubricates the mechanical seal chamber.
- Built-in thermal overload protector safeguards the motor winding from damage.
- Class F insulation and IP68 protection support safe operation in liquids reaching 50°C.
SPECIFICATIONS
| Max Flow | 170 L/Min |
| Max Head | 6 m |
| Power | 0.25 kW / 240v |
| Rated Current | 2.2 Amps |
| Suitable For | Sump Drainage |
| Body Material | 304 Stainless Steel |
| Liquid Temperature | Maximum 50°C |
| Outlet Size | 32 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.
What control arrangement supports manual wastewater drainage?
External pump panels can manage manual cycles for BEST_ONE_VOX_M_304, making it suitable for collection pits requiring operator-controlled drainage through external control arrangements.
What maximum flow is available during cellar drainage?
During well and cellar drainage, BEST ONE VOX M 304 reaches a maximum flow of 170 L/Min through its 32 mm port.
How much soft solid material can the impeller pass?
Its vortex impeller in BEST-ONE-VOX-M-304 creates clearance for soft suspended solids up to 20 mm to pass through the discharge path.
Which motor output and supply are specified?
During operation, a 0.25 kW motor in BEST/ONE/VOX/M/304 draws 2.2 Amps from 240 V single-phase power with built-in thermal protection.
What immersion and liquid temperature limits apply?
Submerged installations can reach 5 m for BESTONEVOXM304, which handles liquid temperatures up to 50°C and includes IP68 protection with Class F insulation.
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