Crankcase Ventilation

Crankcase Ventilation
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Crankcase Ventilation

Product catalog summary
Closed Crankcase Ventilation (CCV) Systems
  • Market Challenges and Overview: In environments such as generator sets and marine engine rooms, oil mist can harm equipment, degrade engine performance, and reduce component lifespan. Environmental regulations require closed crankcase systems to minimize emissions.
  • Features and Benefits: The Racor CCV system provides excellent oil coalescence and pressure control, with a filter replacement interval of 750 hours. It includes a unique pressure regulator and efficient oil separation.
  • Product Specifications: CCV systems support flow rates up to 50 CFM, with models like CCV1500, CCV4500, and CCV6000 tailored for specific engine ratings and flow needs.
Open Crankcase Ventilation (CV) Systems
  • Features and Benefits: The CV system is easy to install and effective for applications that allow atmospheric venting, also requiring filter replacement every 750 hours.
  • Product Specifications: CV units manage flow rates up to 50 CFM, with models such as CV4501 and CV6001, featuring high-efficiency oil separation and robust construction.
CCV Part Numbering and Hose Kits
  • Includes various assemblies and kits for different series, such as CCV4500 and CCV6000, with detailed specifications for fittings and hoses.
Additional Components
  • Includes marine air filter series, hose adapters, conversion kits, heater kits, and electronic filter gauges, each designed to enhance system performance and adaptability.
Hose and Fitting Kits: These kits include inlet and outlet fittings and sufficient hose for a typical CCV assembly installation. Special fittings are exclusively available from Racor. The appropriate kit depends on the quantity and outside diameter of the engine breather(s). Kits come in various sizes and configurations.
Bulk Hose Kits: Available in different sizes and lengths, such as 3/8 I.D. and 1/2 I.D. in 25’ and 50’ rolls.
Inlet/Outlet Hose Kits: Available by the foot in sizes ranging from 3/4” to 1 1/2”.
Hump Hose Fittings: Designed for use with existing air cleaner to turbo rubber adapters, available in sizes from 0.75” to 1.5”.
CCV Hose Barbs: Various part numbers and sizes are available for different CCV models, ranging from 0.75” to 1.5”.
Marine Air Filter Assemblies: These include installation instructions and can be connected with Racor CCV for effective air and crankcase filtration. Replacement filters are available with specific outlet diameters and lengths.
CCV Heater Kits: Optional accessories for engines operating in severe cold weather to prevent emulsion build-up. Kits include a heater band and insulating sleeve.
Electronic Remote Filter Gauge: Features a green light that turns red at 8 inWc pressure, indicating the need for filter changeout.
Global Contact Information: The document provides contact details for Parker Hannifin Corporation's various divisions and locations worldwide, including North America, Europe, Asia Pacific, Latin America, and Africa.
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Catalog excerpts

Crankcase Ventilation-1

Crankcase Ventilation Products and Custom Solutions

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Crankcase Ventilation-3

Closed Crankcase Ventilation Market Challenges and Overview The Problem – Engines Releasing Pollutants Through Unfiltered Breathers Environmental concerns and legislation to control crankcase emissions have increased significantly. To further reduce the total emissions of engines, in some applications it is becoming necessary to close the crankcase breather system, routing these gases into the air intake system. Crankcase blow-by is produced when combustion gases under high pressure are blown passed the piston rings into the crankcase. As these blow-by gases pass though the crankcase, they become...

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Crankcase Ventilation-4

Racor CCV Systems In a robust, compact package, the patented Racor Closed Crankcase Ventilation (CCV) Filter System provides superior oil coalescence and crankcase pressure control under the most severe conditions. Closed Crankcase Ventilation Features and Benefits The only routine maintenance required for the CCV system is filter replacement. Typical service life of the highperformance filter in diesel applications is 750 hours. Some variations in service life occur depending on load profile, engine wear condition, flow and aerosol mass concentration of crankcase emissions, and soot concentration....

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Crankcase Ventilation-5

Closed Crankcase Ventilation Specifications Maximum Flow Rate Maximum Engine Rating Inlet/Outlet Port Size Replacement Filter Media Density: Low Replacement Filter Media Density: High Replacement Filter Media Density: Ultra Glass-filled nylon and black powder epoxycoated steel bracket. Die cast head, glassfilled nylon and black powder epoxy-coated steel bowl. Die cast head, glassfilled nylon and black powder epoxy-coated steel bowl. Die cast head, glassfilled nylon and black powder epoxy-coated steel bowl. Die cast head, glassfilled nylon and black powder epoxy-coated steel bowl. Vacuum Limiting...

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Crankcase Ventilation-6

Racor CV Systems In an open system, the crankcase breather is connected to the Crankcase Ventilation (CV) filter assembly. The CV outlet is open to atmosphere. This configuration is simple to install and is an effective oil mist removal system for applications which allow crankcase venting to atmosphere. There may be some visible blow-by gases present from the CV outlet. The only routine maintenance required for the CV system is filter replacement. Typical service life of the highperformance filter in diesel applications is 750 hours. Some variations in service life occur depending on load profile,...

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Crankcase Ventilation-7

Open Crankcase Ventilation Specifications Maximum Flow Rate Inlet/Outlet Port Size Replacement Filter Media Density: High Die cast head, glass-filled nylon and black powder epoxy-coated steel bowl. Die cast head, glass-filled nylon and black powder epoxy-coated steel bowl. Die cast head, glass-filled nylon and black powder epoxy-coated steel bowl. Die cast head, glass-filled nylon and black powder epoxy-coated steel bowl. Housing Material Engine Block Check Valve Return Fitting Swivel Fitting (Qty.) Units can be manifolded to handle higher flow rates. Dimension “F” is 0.75” less for CV Systems....

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Crankcase Ventilation-8

CCV™ Assemblies CCV1500 Series – Maximum Flow 1 CFM Part Number Inlet Side Media Density Inlet/Outlet Port Size Check Valve Replacement Filter CCV4500 Series – Maximum Flow 10 CFM Part Number Inlet Side Media Density Inlet/Outlet Thread Size Check Valve Bypass Assembly Left Right Non-Bypass Assembly Left Right Bypass Assembly Left Right Non-Bypass Assembly Left Right Replacement Filter High Ultra CCV6000 Series – Maximum Flow 20 CFM Part Number Inlet Side Media Density Inlet/Outlet Thread Size Check Valve Bypass Assembly Left Right Non-Bypass Assembly Left Right Bypass Assembly Left Right Non-Bypass...

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Crankcase Ventilation-9

CCV™ Assemblies CCV8000 Series – Maximum Flow 40 CFM Part Number Inlet Side Media Density Inlet/Outlet Thread Size Check Valve Bypass Assembly Left Right Non-Bypass Assembly Left Right Bypass Assembly Left Right Non-Bypass Assembly Left Right Replacement Filter High Ultra CCV12000 Series – Maximum Flow 50 CFM Part Number Inlet Side Media Density Inlet/Outlet Thread Size Check Valve Bypass Assembly Left Right Non-Bypass Assembly Left Right Bypass Assembly Left Right Non-Bypass Assembly Left Right Replacement Filter High Ultra CCV Fitting/Hose Kits CCV4500 Series Assemblies Part No. (1) ¾” fitting,...

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Crankcase Ventilation-10

Hose and Fitting Kits Hose and fitting kits include inlet and outlet fittings and enough hose for a typical installation of a CCV assembly. CCV assemblies require special fittings only available from Racor. In order to determine the correct hose and fitting kit, you need to know the quantity and outside diameter of the engine breather(s). Hose and fitting kits are available in various sizes and configurations. Marine Air Filter Assemblies with Racor CCV™ Connector The Racor Marine Air Filter and the Racor CCV can be connected to bring you effective air and crankcase filtration with one simple...

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Crankcase Ventilation-11

Remote Filter Gauge The CCV55613-08 and CCV55613-10 allow the CCV8000 to be converted to a CCV12000. The CCV12000 series offers 60% additional media. The CCV12000 series is great for applications where extra capacity is desired and immediate engine accessibility is not available. It allows for increased efficiency and longer service intervals. Kit includes element, wear spacer, o-rings, and CCV12000 bowl. Part Number Part Number: CCV55012 All Hardware Included High Density Ultra Density Heavy-Duty Wear Spacers CCV Heater Kits Insulating Sleeve Heater Band CCV heater kits are an optional accessory...

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Crankcase Ventilation-12

Worldwide Filtration Manufacturing Locations North America Asia Pacific Gas Separation & Filtration Division domnick hunter Filtration & Separation Airtek/Finite/domnick hunter/Zander Lancaster, NY 716 686 6400 www.parker.com/faf Castle Hill, Australia +61 2 9634 7777 www.parker.com/australia Balston Haverhill, MA 978 858 0505 www.parker.com/balston Engine Filtration China Shanghai, China +86 21 5031 2525 www.parker.com/china India Chennai, India +91 22 4391 0700 www.parker.com/india Hiross Zander Essen, Germany +49 2054 9340 www.parker.com/hzfd Parker Fowler Bangalore, India +91 80 2783 6794...

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