Centralized
Oil Mist Collectors

Manufactured Collector Views

Front access doors provide access to the filter elements. Coalesced liquid drains from the bottom outlet, while differential pressure gauges help monitor filter resistance.

Selection Drawing & Reference Dimensions

Reference models EHOMC-1, -2, -3, -4 and -6 cover airflow from 1,700 to 10,200 m³/h. The drawing lists filter area, motor power, inlet size and overall dimensions. Final selection and layout are confirmed for your project.

Compact Collector Design

A smaller cabinet with an integrated fan and accessible filter trays can be developed for lower airflow requirements. This design concept shows a mist eliminator, an optional G4 filter and an activated carbon stage. Filter media and inlet connections are confirmed for the intended process.

Coalescing Filtration & Optional HEPA

The mesh prefilter coalesces droplets for drainage, and fiberglass V-bag filters capture remaining mist. An optional HEPA final stage can be added for finer particle filtration. The illustration explains the process; the final equipment arrangement is project-specific.

Typical Machining Applications

Turning, milling, drilling and wet grinding can generate cutting-fluid or coolant mist. Typical projects include CNC machining cells, precision component production and bearing or gear machining.

A shared duct system can connect multiple machine enclosures to one collector. Extraction airflow is selected according to each machine's requirements and how many machines operate at the same time.

Provide the cutting-fluid type and process details so we can assess the appropriate filter arrangement.

Fluid Characteristics & Operating Limits

The collected liquid must remain able to coalesce and drain under operating conditions. Grease or other contaminants that solidify, cake or form sticky deposits can block the mesh and filter media; this collector is not intended for those conditions.

High solid-particle loading, elevated temperatures or mixed contaminants require a separate application review. The standard mist filtration arrangement does not provide dedicated treatment for gases or vapors.

Optional HEPA filtration adds a final particle filtration stage. Any indoor air return must be assessed for the actual process and applicable requirements. Reuse of drained liquid depends on its condition and the machining process.

Configuration to Suit Your Project

Collector size, filter arrangement, connections, drainage and access clearances can be adapted to your installation.

• Centralized collectors or compact configurations
• Separate fan or top-mounted fan with an acoustic enclosure
• Optional HEPA final filtration
• Fan selection and electrical supply to suit the project
• OEM colors, branding and neutral packaging on request

EHOMC identifies the product series. Final dimensions, fan duty and filter configuration are confirmed in the project proposal and drawing.

Information for a Quotation

Please provide the information available:

• Machining process and cutting-fluid or coolant type
• Number of machines and simultaneous operating conditions
• Required extraction airflow, if known
• Mist temperature and any solids or other contaminants
• Duct layout, connection sizes and available installation space
• Power supply, exhaust arrangement and required quantity

If airflow is not yet known, send machine details, enclosure dimensions and a layout sketch or photographs for review.