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Slide background Hydroflux Pacific specialises in the design and construction of industrial wastewater treatment plants
Click through to learn more about what we do and how we can assist your needs.
Slide background Proudly Delivering Mining & Wastewater Clarifiers For Over 50 Years
Click through to learn about EPCO's range of clarifiers for mining processes and industrial wastewater.

Inclined screw press – trial unit

Hydroflux Industrial has a fully containerised system available for trials or rental.

The system is fully containerised and fitted with a HUBER RoS3Q Size 440 system and all the required ancillary components and can process up to 140 kg/h of dry solids, or up to 4000 L/h of sludge.
kylie container1

Containerised system inclusions
Sludge Feed Pump
Sludge Feed Flowmeter
Automatic Polymer Dosing System with powdered storage hopper and liquid drum pump
Polymer Dosing Pump
Polymer Flowmeter
RoS3Q440 Inclined Sludge Press
Inline flocculation tube and mixing valve
Control System
Interconnecting pipework
Compressor for operation of retention cone
Interior lighting, GPO, 2 x E-Stops and 2kW Heater
Penetrations for access to tie in points
Cable with 20A plug
O+M Manuals (2 copies)
1 x storage compartment (approx. 1L x 2.5W x 1H)

The installation place must meet the following requirements:
A lowerable container truck with twistlocks for ISO containers is ideal for transportation. The container must be lifted at the four upper corner fittings only.
Plain, paved area
Sufficient space for access, installation, safe operation of the plant and regular removal of compacted sludge.
As short as possible distance to the thin sludge intermediate storage unit.
Gravity discharge of filtrate
Power supply
Fresh water supply
Sufficient exterior lighting

Dimensions and weight
Length: 6100mm
Width: 2500mm
Height: 2800mm
Weight: 7000 kg

Control system
The panel contains a 6” HMI whereby full control is provided for the entire dewatering system, including the polymer plant.

Service requirements
Power Supply: 415V/50 Hz – 20 AMP
Washwater requirement: At least 2.6 L/s at 5 bar (Please note that this is an instantaneous demand. The hourly consumption is approx. 800L. )

View of Screw Press trial unit container 

Dewatered Sludge Outlet 

Filtrate Outlet connection 

Screw Press feed pump 

Screw Press Control Panel 

Hydroflux product solutions are fully equipped, ready for operation. This complete offer allows clients to consider the best technical solutions available via the most efficient process