
CFX-4000B Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9500.00 | Condition is Used, 8000 CFM ROBOVENT CLARION MODEL CFX-4000B OIL MIST & SMOKE COLLECTORS: YOBRO #24, shipping cost = $ | 100.0% |
![]() | $28000.00 | Condition is Used, RoboVent Oil Mist Collector Assembly CFX-4000B 15HP x 3, 21A x 3 3Ph 480V 60Hz, shipping cost = $ | 100.0% |

The Robovent CFX-4000B oil mist collector is a heavy-duty, industrial-grade air filtration system designed to effectively capture and remove oil mist particles from the shop floor or production environment. This particular model boasts a 15 horsepower motor, drawing 21 amps at 3 phase, 480 volts, and operating at a standard frequency of 60 hertz.
The CFX-4000B is engineered to provide efficient and reliable oil mist collection for applications such as metalworking, machining, and other processes that generate fine oil mist. Its large, cartridge-style filters offer a high degree of filtration efficiency, capturing even the smallest oil droplets to maintain a cleaner work environment and protect against airborne contaminants.
The collector features a robust design with a durable, powder-coated steel construction, ensuring it can withstand the rigors of continuous operation in industrial settings. The CFX-4000B also comes equipped with a number of safety features, including a pressure drop switch, over temperature switch, and a manual reset button for added peace of mind.
The unit's advanced filtration system includes a pre-filter to extend filter life and protect the primary filter elements, as well as an optional activated carbon filter for the removal of odors and VOCs. The CFX-4000B is also NFPA 91-compliant, ensuring it meets the stringent safety standards for oil-mist collection systems.
The Robovent CFX-4000B oil mist collector is a versatile and powerful solution for industrial applications that require effective oil mist collection. With its robust design, advanced filtration system, and reliable performance, this collector provides a cleaner, safer work environment for your team while ensuring optimal equipment performance and reducing downtime.
The Robovent CFX-4000B oil mist collector is a popular choice for industrial applications that require the removal of oil mist from the air. Here are some pros and cons of buying this particular model:
Pros:1. Efficient oil mist collection: The CFX-4000B is designed to efficiently collect oil mist particles as small as 0.3 microns, ensuring a cleaner work environment and improved air quality.
2. Large collection capacity: With a 10-gallon collection drum, the CFX-4000B can handle a large volume of oil mist before requiring disposal or emptying.
3. Easy to install and maintain: The unit comes with a pre-wired control panel and easy-to-access filter cartridges, making installation and maintenance relatively simple.
4. Quiet operation: The CFX-4000B operates at a low decibel level, making it a good choice for applications where noise levels need to be kept to a minimum.
5. Versatile: The CFX-4000B can be used in a variety of industries, including metalworking, automotive, and chemical processing.
Cons:1. High initial cost: The CFX-4000B is a more expensive option compared to some other oil mist collectors on the market.
2. Filters require frequent replacement: Depending on the specific application and the amount of oil mist being generated, filters may need to be replaced frequently, which can add to the overall cost of ownership.
3. Large footprint: The CFX-4000B requires a significant amount of floor space, which may be a consideration for smaller shops or limited spaces.
4. Not suitable for very large shops: For very large shops or applications with extremely high volumes of oil mist, a larger unit may be necessary.
Conclusion:The Robovent CFX-4000B oil mist collector offers efficient oil mist collection, large capacity, easy installation and maintenance, quiet operation, and versatility. However, it comes with a high initial cost, frequent filter replacements, a large footprint, and may not be suitable for very large shops.
Recommendation:If you have a medium to large-sized shop or application that generates a significant amount of oil mist and require a high level of air quality, the Robovent CFX-4000B oil mist collector is a good investment. However, if budget is a concern or the application generates only a small volume of oil mist, a less expensive option may be more suitable. It is important to carefully evaluate your specific application requirements and budget before making a purchasing decision.
Details:
Robovent oil mist collector assembly CFX-4000B 15hp x 3, 21a 3 3ph 480v 60hz: 28000.00: part #: 15 hp 321 a 480 v 60 hz 3 units in FD 2021 1 broken handle used lock: ab11-5943.
specifications maxohvac:
- brand: Robovent
- mpn: Cfx-4000b
- part type: Oil Collector
returns maxohvac:
- method: money back
- policy: returns accepted
- time: 30 days
- paid by: seller
payments maxohvac:
- other
- credit card: mastercard
- wallet: paypal
seller maxohvac:
- rating: 99.0%
- city: minneapolis, minnesota
- # reviews: 8664
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
shipping maxohvac:
offer maxohvac:
- in stock #: 2
- best offers: true
- options: ship-to-home
- prices: $9500.00–$28000.00
- item condition: Used
- sold #: 23
- availability: in stock
- started: february 25, 2025

