Electrostatic Oil Smoke Collector

Ceiling-Hung Smoke and Mist Collector

675 to 6,000 CFM, Washable Electrostatic Cells

Price varies by make & configuration. Call for exact pricing.

847.674.0000

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* Non-standard delivery locations or off-loading methods may carry additional fees.
* See the shipping tab below for additional details

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Electrostatic Oil Smoke Collector
Product Description

The electrostatic oil smoke collector cleans 675 to 6,000 CFM of shop air. Washable electrostatic cells capture 95% of 0.3 micron smoke and mist on one pass.

Hang it free to clean the whole room, or duct it to your machines. The cells wash and go back in, so the standard unit needs no replacement filters.

Oil Smoke Collector 675 to 6,000 CFM Tech Specs
Airflow	675 to 6,000 CFM, three cabinet sizes
Efficiency	95% single pass, 99% double pass, at 0.3 micron
Collection	Two-stage electrostatic, washable ionizer and collector cells
Installation	Hung free for whole-room cleaning, or ducted for source capture
Mounting	Suspended, wall, or frame
Blower and motor	Belt-drive forward curved blower, 3/4 to 5 HP TEFC motor
Voltage	120/230V single phase, 208/230/460V three phase
Sound	67 to 76 dBA
Dimensions	45 x 25 x 21 in to 51 x 41 x 42 in
Weight	180 to 600 lb
Warranty	3 years limited
Manufactured	USA, with domestic and foreign components

Where the Oil Smoke Collector Fits

The oil smoke collector fits shops where smoke hangs in the air after it leaves the machine. A ceiling-hung unit cleans the room air instead of one machine at a time.

It works alongside the source-capture units in the oil mist collector lineup. Common installs include:

CNC lathes and screw machines running straight cutting oil
Welding and fabrication bays, where cells need more frequent washing
Grinding and machining areas where mist escapes the enclosure
Manufacturing plants that recirculate heated or cooled air
Shops replacing media collectors that need new filters

Oil Smoke Collector Sizes

The oil smoke collector comes in 3 cabinet sizes from 675 to 6,000 CFM. Airflow in each size depends on how many cell passes the air makes.

Collector	Airflow	Fits
1-cell oil smoke collector	675 to 1,500 CFM	One work cell or a small bay
2-cell oil smoke collector	1,350 to 3,000 CFM	Several machines in one area
4-cell oil smoke collector, three phase	2,700 to 6,000 CFM	Large bays and welding lines
Machine mounted electrostatic mist collector	Up to 650 CFM	One machine
Media mist collector	200 to 2,700 CFM	One or more machines

RWA sizes the collector to your room, contaminant, and power supply. Every unit is made in the USA with domestic and foreign components. Call 847-674-0000 to size yours.

Common Questions

How long does it take to wash the collector cells?

Washing the collector cells takes a 2 to 4 hour soak in hot detergent, then a rinse and a full dry. Welding smoke fills the cells faster than oil mist, so welding bays wash more often. Damp cells arc, so let them dry before restarting.

Does an oil smoke collector work with water-based coolant?

An oil smoke collector works with coolant mist that has condensed into droplets. Vapor passes through the cells uncollected. Heavy water vapor can cause arcing, so a media mist collector often fits water-based coolant better.

How loud is an oil smoke collector?

An oil smoke collector runs at 67 to 76 dBA, depending on size. The 1-cell unit is quietest at 67 dBA, and the 4-cell unit reaches 76 dBA. The unit hangs 10 to 12 feet above the floor.

Should oil smoke be ducted outside or recirculated?

Recirculating oil smoke through a collector usually beats ducting it outside. Every 1,000 CFM you exhaust pulls in 1,000 CFM of outdoor air that must be heated or cooled. A collector cleans the air and keeps it in the building.

Shipping Information

Shipping policies vary depending on the manufacturer, as we work with multiple partners. Freight is typically included to a standard commercial or industrial address. However, deliveries to non-standard locations may incur additional costs.

Standard Delivery

A typical delivery location is one that can accommodate a semi-trailer truck with a standard 53’ trailer and has the means to offload the equipment. Equipment is generally delivered to the tailgate of the truck. The carrier does not unload the equipment unless prior arrangements have been made. It is the receiver’s responsibility to remove the equipment from the truck. If alternative delivery arrangements are required, they can be coordinated at the time of order placement.

Delivery Options

Liftgate Delivery: If you lack a dock or forklift to offload the equipment, it’s recommended to request liftgate delivery. This option ensures the carrier lowers the equipment to ground level.
Delivery Appointments: Delivery appointments or notifications before delivery are available. These options must be requested at the time of order and may involve additional fees.
Big City Delivery: Deliveries to downtown or congested urban areas may incur additional costs due to limited access.
Remote Area Delivery: Deliveries to remote locations may incur additional charges to account for the added transit time.
Residential Delivery: Deliveries to residential areas typically require a liftgate truck and may involve additional fees.
Redelivery: If delivery is attempted but not completed, redelivery fees will apply. The carrier does not automatically reattempt delivery without authorization.

Damages and Shortages

Visible External Damage: Document any visible damage on the freight bill or receipt and have it signed by the driver upon delivery.
Concealed Internal Damage: Inspect the equipment immediately upon receipt. Report any concealed damage to the carrier within ten days.
Shortages: Notify us within three days of receipt if there are any shortages.

Important: Always inspect freight upon receipt. Document any visible damage, take photos, and notify the delivery driver. You may also refuse delivery if the equipment is visibly damaged, and it will be returned to the manufacturer.

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