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Ebara 50 DVSA 51.5 Cast Iron Automatic Wastewater Pump for Wastewater Transfer with Semi-Vortex Impeller
Australia-Wide
(08) 9240 2992
Official Ebara
Peace of Mind
Product Overview
Performance for this 1.5 kW automatic unit reaches flow rates up to 320 L/Min and a maximum total head of 19.6 m. Operating on a three-phase 415v supply, the unit draws a rated current of 3.3 Amps and includes a 6 m submersible power cable. This version utilizes an integrated control device and float switches to manage water level start and stop cycles automatically.
The semi-vortex impeller is designed for non-clog operation when handling wastewater containing soft or fibrous solids. This hydraulic path permits the passage of suspended foreign matter up to 32 mm in diameter and fibers between 150 mm and 250 mm. Waste is moved through a 50 mm delivery port fitted with the included screwed companion flange kit.
Automatic dairy washdown systems and industrial wastewater collection are the primary applications for this vertical submerged pump. It handles liquid temperatures up to 40°C and is rated for a maximum submergence depth of 4 meters during continuous automated service. The system is designed for collection pits where unattended drainage cycles are required.
Construction features a cast iron pump body, motor frame, and impeller paired with an AISI 403 stainless steel shaft. Sealing is managed by a double mechanical seal in an oil chamber featuring Silicon Carbide lower faces and Carbon/Ceramic upper faces. Rotating components are secured with 304 fasteners and the motor features Class F electrical insulation.
FEATURES
- Automated water level management provided by a pre-installed float switch for unattended operation.
- Semi-vortex impeller design facilitates non-clog handling of soft solids and long fibrous waste.
- Double mechanical shaft seal in an oil chamber prevents fluid ingress to safeguard the motor.
- Features Silicon Carbide lower seal faces for durability in abrasive washdown wastewater.
- Three-phase motor reaching 19.6 m head and 320 L/Min flow for high-volume automated lifting.
- Supplied with a 50 mm screwed companion flange discharge kit including gaskets and bolts.
- In-built thermal protector safeguards the motor winding during high-demand service run cycles.
- Class F insulation and IP68 protection rating support permanent immersion in drainage wells.
SPECIFICATIONS
| Max Flow | 320 L/Min |
| Max Head | 19.6 m |
| Power | 1.5 kW / 240v |
| Rated Current | 3.3 Amps |
| Suitable For | Automatic Dairy Washdown Systems |
| Body Material | Cast Iron |
| Liquid Temperature | Maximum 40°C |
| Outlet Size | 50 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 flow is available for automatic wastewater lifting?
Automatic wastewater transfer can reach a maximum flow of 320 L/Min through 50_DVSA_51_5 for dairy washdown and industrial collection duties.
Which control features manage unattended drainage cycles?
Water-level operation is managed by an integrated control device and float switches on 50 DVSA 51 5 for automatic start and stop cycles.
How large are the solids and fibres passed?
Soft solids up to 32 mm and fibres between 150 mm and 250 mm pass through the semi-vortex impeller fitted to 50-DVSA-51-5.
What motor rating and supply are required?
The 1.5 kW motor in 50/DVSA/51/5 operates on three-phase 415 V, draws 3.3 Amps and includes a 6 m cable.
What maximum head supports discharge from collection pits?
Collection pits can receive a maximum head of 19.6 m from 50DVSA515 for automatic wastewater discharge into connected drainage lines.
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