WPL HiPAF Bespoke System for Water Utilities

The WPL HiPAF bespoke sewage and wastewater treatment plant for properties of up to 5,000+ people where mains drainage is unavailable. The bespoke design consists of separate primary settlement, a HiPAF SAF (submerged aerated filter) for biological treatment and final settlement modules.

WPL HiPAF Bespoke System for Water Utilities

WPL will bespoke design to ensure that the plant meets each water specification. The package offers complete in-house design and specification service including a turnkey service of initial site survey, commissioning and project liaison if required.

Features and Benefits
Low maintenance 
- The design has no internal mechanical moving parts therefore it requires minimal annual maintenance 
- Emptying of the tank is also not required during maintenance as WPL design can isolate and remove sections of the air distribution system 

Low running costs 
- Significant reduction in power consumption can be achieved using VSD’s, timers, instrumentation and control to deliver lowest TOTEX solution 

Low installation costs and flexibility on site 
- Only a small excavation is required due to its compact design allowing flexibility of positioning on site 

Bespoke configurations 
- Energy saving options and chemical dosing packages can be configured to the design for site specific requirements 

Minimal visual impact 
- Does not impede views due to the below ground installation Variable flows and loads 
- During low flow conditions the level in the primary tank is reduced utilising forward feed air lift pumps. This creates a buffering volume that reduces the impact during high flows 

Reliable operation 
- Underpinned by the supply chain partners that WPL uses 

Robust operation Proven 
- WPL SAF technology based on 25 years empirical data 

Easy access 
- Large access lids therefore no requirement for confined space entry reducing health and safety risks 
- Access also offers ease of maintenance and process optimisation. 
Simple tankering operation 
- Humus and primary sludge are stored in one place for simple tankering operation 

WPL HiPAF Bespoke design options can include:

- Lid type, orientation and colour finish options are available

-Single or three phase electrics

- Blower cooling fan

- Tertiary treatment options

- Inverts up to 1.5m with turret extensions (not MK3)

- Separate Robust Aerobic Digestion System (RADS) sludge handling and sludge digestion

- Volt free telemetry contacts on control panel

- Form 4 control panel

- Pumped inlet flow control

- Duty/duty stand-by blower upgrades

- Blower and airline hose upgrades

- GRP or steel construction for transportable plants

- Above ground or below ground solutions

- Permanent or temporary solutions

Visit WPL's website to download and read content such features and benefits, brochures, manuals, case studies and technical drawings:  WPL HiPAF Bespoke

N.B. The information contained in this entry is provided by the above supplier, and does not necessarily reflect the views and opinions of the publisher