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Ebara 80 DVSA 53.7 Cast Iron Automatic Wastewater Pump for Municipal Wastewater with Semi-Vortex Impeller
Australia-Wide
(08) 9240 2992
Official Ebara
Peace of Mind
Product Overview
Materials include a cast iron pump body, motor frame, and impeller with an AISI 403 stainless steel shaft secured by 304 fasteners. Motor protection is managed by a double mechanical seal in an intermediate oil chamber featuring Silicon Carbide lower faces. The assembly features Class F electrical insulation and an IP68 protection rating for permanent underwater service.
Performance for this 3.7 kW motor reaching a total head of 21.2 m and flow rates up to 1000 L/Min. Drawing a rated current of 7.8 Amps on a three-phase 415v supply, the unit includes 10 m of submersible cable. This automatic configuration utilizes an integrated float switch system to manage water level start and stop cycles unattended.
The semi-vortex impeller is designed for non-clog operation when handling wastewater containing soft or fibrous solids. This hydraulic path allows the passage of suspended foreign matter up to 56 mm in diameter and fibers reaching 350 mm in length. Discharge is provided through an 80 mm delivery port fitted with the included companion flange elbow kit.
Automatic heavy-duty wastewater lifting and industrial transfer are the primary applications for this vertical unit. It handles liquid temperatures up to 40°C and is rated for a maximum submergence depth of 8 meters during continuous duty. The pump is engineered for vertical standing installation in deep collection wells where automated operation is necessary.
FEATURES
- Integrated float switch system enables automated water level management for unattended drainage.
- Semi-vortex impeller design ensures non-clogging performance with suspended solids up to 56 mm.
- Twin mechanical seals in an oil chamber with Silicon Carbide lower faces prevent liquid ingress.
- Three-phase motor reached flow rates up to 1000 L/Min for heavy-duty automated lifting.
- Includes an 80 mm screwed companion flange discharge elbow kit and necessary gaskets.
- Cast iron casing and motor frame construction provide structural longevity in industrial wells.
- In-built thermal protector safeguards the motor winding against damage during high-load cycles.
- Extended 10 m power cable facilitates integration into collection pits at depths up to 8 meters.
SPECIFICATIONS
| Max Flow | 1000 L/Min |
| Max Head | 21.2 m |
| Power | 3.7 kW / 415v |
| Rated Current | 7.8 Amps |
| Suitable For | Automatic Heavy Duty Wastewater |
| Body Material | Cast Iron |
| Liquid Temperature | Maximum 40°C |
| Outlet Size | 80 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 maximum head supports vertical wastewater discharge?
Vertical discharge from industrial collection wells can use the maximum head of 21.2 m available from 80_DVSA_53_7 during automatic wastewater lifting.
Which water-level feature enables automatic pump operation?
An integrated float switch controls automatic start and stop operation on 80 DVSA 53 7 as wastewater rises and falls in the pit.
What maximum flow is available for industrial lifting?
Industrial transfer can reach 1000 L/Min through 80-DVSA-53-7 during automatic lifting from deep wastewater collection pits using its vertical discharge connection.
Which solids passage suits fibrous wastewater handling?
The semi-vortex impeller fitted to 80/DVSA/53/7 passes foreign matter up to 56 mm and fibres reaching 350 mm in length.
What motor and protection ratings support submerged service?
A 3.7 kW three-phase motor draws 7.8 Amps at 415 V, while 80DVSA537 includes IP68 protection and Class F insulation.
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