Low vibrations

Low operating costs

Variable Airflow

Environmentally sustainable technology

ESPi 1700

Industrial

Our Oil Mist Units use multi-cell Electrostatic Precipitation (ESP) technology, delivering up to 99% filtration efficiency for industrial air filtration applications. Compact and self-contained with an integrated fan system, they can be mounted directly to a machine tool or onto a stand or bracket.

Now available in 3- and 4-cell configurations, the ESPi 1700 handles higher air volumes with enhanced filtration performance. Its low-vibration design makes it ideal for fine-finishing or high-pressure machining processes.

This highly efficient oil mist and fume collector is effective on all metalworking fluids and helps maintain clean indoor air quality in workshops and production areas.

Highly efficient, Industrial ESP Air Filtration

Global leading brands have trusted Purified Air for over 40 years. We take great pride in knowing that our Industrial Electrostatic Precipitators (ESP) are unrivalled, with an efficiency of up to 99% down to 0.01 of a micron. Our products are compact, energy-efficient and affordable for small workshops but scalable for large turnkey projects, delivering a significant ROI. When operating industrial equipment, it is fundamentally vital to manage and remove oil mist, smoke and fumes produced during the machining processes.

The benefits of electrostatic technology

Removes harmful oil mist, smoke and fumes

Low energy demand

Easy / low maintenance

Energy efficient

Product

Max Air Volume

Dimensions

Weight

Power

HEPA Filter

ESPi 1700 / 3 Cell

up to 1700m3/h

W625mm | H769mm | D350mm

56.5KG

530W

Available

ESPi 1000 / 4 Cell

up to 1700m3/h

W625mm | H888mm | D350mm

67.5KG

550W

Available

Product

Max Air Volume

Dimensions

Weight

Power

HEPA Filter

ESP 600

up to 353 cfm

W 24.61 in | H 16.54 in | D 15.31 in

66.15 lb

230W

Available

ESP 1000

up to 589 cfm

W 24.61 in | H 23.62 in | D 15.31 in

90.41 lb

280W

Available

Technical specification

Look inside the unit
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ESPi 600/1000

Industrial

The ESPi 600/1000 units offer industrial-grade air filtration, removing oil mist, smoke and fumes with up to 99% efficiency. Compact yet powerful, they’re ideal for machine shops and internal reflow setups—with optional HEPA filtration for extra protection.

MFi 2500

Industrial

The MFi 2500 brings powerful HEPA filtration (up to 99.95% efficient) to workshops and machine-shops. Compact and easy to install, it handles smoke, oil mist and particulates with minimal fuss.

ESPi 2000/4000 AAC

Industrial

Meet our ESPi Ambient Air Cleaner — a suspended unit that cuts airborne particles by ~80%, keeps workshop air clean, and helps lower heating & cooling costs. Low maintenance, high efficiency (up to 99%), and built for real working environments.

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Technical Specification

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