MEDIUM · FIXED Flagship Field-proven

Purus 100.5.

The flagship industrial workhorse.

A 10 m² skid-mounted dynamic-membrane plant — versatile, remote-monitored, scalable. The platform we deploy when an industrial site needs a treatment workhorse, not a science project. Validated on a manufacturing chiller circuit at Evolve Group with $50k+/month OPEX saved in week one.

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VALIDATED · MANUFACTURING CHILLER

Evolve Group — week-one ROI.

Bacterial and suspended-solid fouling had collapsed head pressure and inflated power costs. The 100.5 restored 10 m of head pressure and slashed monthly OPEX inside the first week. Independently verified by ALS Laboratories.

$50k+/mo

OPEX SAVED

10 m

HEAD PRESSURE RESTORED

Specifications

The numbers.

Throughput (net)	~100 m³/day · up to 130 kL/day peak
Active membrane area	10 m²
Effective pore size	10 nm nominal · field-tunable to 5 µm
Peak flux rate	1,000 LMH at 1.8 bar
Operating pressure	1.8 bar
Pathogen removal	6-log (99.9999%) bacteria and particulates
Footprint	Skid mounted
Power draw	0.8 – 1.5 kWh/m³ combined with RO polishing
Backwash	TMP-triggered · 15 – 60 second cycles · 1 – 5 per day
Operation	Remote-monitorable · automated · multi-site management
Scalability	Multi-skid configurations for higher capacity
Chemistry	Approved water-treatment-grade hydrate gel · backwash to drain

Commercial

Quoted on application.

The 100.5 is configured per site — feed water quality, required outlet specification, pre-treatment, monitoring depth and integration scope all shape the final price. We quote within five business days of a brief.

What's included

Skid, vessels, controls cabinet, instrumentation
Initial gel chemistry charge
Commissioning and on-site operator training
12-month warranty
Remote monitoring portal

Recurring annuity

Once installed, every 100.5 supports a separate, ongoing annuity:

Gel chemistry re-supply — single-sourced from Brisbane, IP-protected
Engineering & service contract — scheduled maintenance, modifications, advisory
OPEX lease option — available via financier partner where preferred

Applications

Where the 100.5 earns its place.

Manufacturing chillers Small dams Food lots Side-stream industrial reuse RO pre-treatment Multi-site fleets Brewery / beverage Process water polishing

Manufacturing chiller circuits

Restore head pressure, eliminate biological fouling, slash chemical OPEX. The Evolve Group install is the blueprint — week-one ROI on the right site.

RO pre-treatment

Drop ahead of an existing RO train. Removes biological matter and particulates upstream — extends downstream membrane life 2-5× and lowers fouling-pressure differential.

Side-stream industrial reuse

Reclaim treated water for reuse in process loops, cooling towers, wash bays. Helps operators hit reuse targets without capital plant rebuild.