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Vacuum Oil Purifier

Vacuum Oil Purifier

Vacuum Oil Purifier with Complete Accessories The Vacuum Oil Purifier is a high-performance industrial oil purification system designed to remove solid particles, moisture, dissolved water, and air from lubricating oil, hydraulic oil, transformer oil, and other industrial fluids. Supplied with complete accessories, this purification unit provides an efficient solution for oil maintenance, oil regeneration, and contamination control in demanding industrial applications. With a processing capacity of 50 liters per minute, it is suitable for workshops, equipment maintenance centers, power plants, hydraulic systems, and other facilities that require reliable oil purification. Technical Specifications Product Type Vacuum Oil Purifier Accessories Complete Accessories Included Flow Rate 50 L/min Working Pressure 0.6 MPa Vacuum Level ≤ -0.095 MPa Residual Water Content 5–10 ppm Residual Air Content ≤ 0.2% First-Stage Filtration 100 μm Second-Stage Filtration 10–20 μm Third-Stage Filtration 1–3 μm Voltage 380 V AC Frequency 50 Hz Phase Three Phase Motor Power 36 kW Heating Power 24 kW Control System PLC Control Efficient Vacuum Dehydration and Degassing The purifier operates with a vacuum level of ≤ -0.095 MPa, creating an effective environment for removing moisture and air from contaminated oil. After treatment, the residual water content can be reduced to approximately 5–10 ppm, while the residual air content is controlled to ≤ 0.2%. This helps improve oil cleanliness and reduce the negative effects of moisture and air on lubrication performance, hydraulic components, pumps, valves, bearings, and other critical equipment. Three-Stage Precision Filtration The Vacuum Oil Purifier uses a three-stage filtration process for progressive contaminant removal. The first stage uses a 100-micron filter to capture larger solid particles and protect the downstream filtration system. The second stage provides 10–20 micron filtration for finer contamination control. The third stage uses a high-precision 1–3 micron filter to remove very small particles and achieve a higher level of oil cleanliness. This multi-stage design supports stable purification performance and helps protect critical components from particulate contamination. Powerful Heating and High Processing Capacity Equipped with a 24 kW heating system, the purifier provides effective heating during the oil treatment process. Controlled heating helps improve moisture separation and supports efficient vacuum purification. With a 50 L/min flow rate and 0.6 MPa working pressure, the system is designed for high-capacity industrial oil purification and continuous maintenance applications. PLC Automatic Control The system features PLC control for organized and automated operation. Its electrical configuration is 380 V AC, 50 Hz, three phase, with a 36 kW motor. PLC-based operation helps simplify system management, improve process consistency, and reduce the need for frequent manual adjustments during purification. ...

OEM Engine Air Filter CF23550/2

Part Number:CF23550/2
Part Type:Air Filter
Brand:Mann Replacement
MOQ:20pcs
  • Details

OEM Engine Air Filter CF23550/2


The CF23550/2 Air Filter is an OEM replacement air filter designed for diesel engines, heavy equipment, generators, agricultural machinery, mining equipment, and other demanding applications. This replacement element is suitable for buyers looking for a practical Mann Air Filter Finder or Mann Air Filter Lookup solution. It is manufactured for reliable air filtration, helping reduce dust and airborne contaminants entering the engine air intake system. For distributors, wholesalers, filter stores, and aftermarket service companies, this model provides a useful replacement option with a wide range of cross-reference numbers.


Product Features and B2B Benefits

Reliable filtration: The filter element is designed to capture dust and airborne particles before they reach sensitive engine components. This helps support cleaner intake air and stable engine operation in demanding working environments.

Durable long life design: A durable filter structure can provide dependable service during regular maintenance cycles. This makes the product suitable for equipment working in construction, agriculture, mining, power generation, and other environments where air quality is important.

Wide replacement coverage: CF23550/2 is associated with a broad range of aftermarket and equipment reference numbers. Public cross-reference sources list numbers including Baldwin RS4629, Fleetguard AF26208, Hengst E1697LS, Hifi SA16354, and Luberfiner LAF5569.

B2B supply advantage: With an MOQ of 20 pieces, this replacement air filter is suitable for wholesalers, retailers, filter distributors, and aftermarket service providers that need repeat inventory rather than single-piece consumer purchases.


Technical Specifications

Specification Details
Part Number CF23550/2
Part Type Air Filter / Secondary Air Filter Element
Brand MANN Replacement
Overall Length 24.57 inch (624 mm)
Outer Diameter 9.09 inch (230.9 mm)
Inner Diameter 6.94 inch (176.3 mm)
Length 24.57 inch (624 mm)
MOQ 20 pcs


Cross Reference and Part Number Lookup

For buyers using a Mann Air Filter Finder or Mann Air Filter Lookup, the following reference numbers can help identify compatible replacement options. Cross-reference numbers should be used together with dimensions, application, and existing filter information before purchase.

Brand Cross Reference Numbers
Atlas Copco 1606663504
Baldwin RS4629
Bell Equipment 221378
Case IH 84819118 87417043 87417041 84530498
Caterpillar 4256237 2466085 2465010
Cetco Inc 867010442
Compair 4311311 CZ4311322
Cummins CDD001428
Doosan MX511952
Dresser 867010486
Dynapac 4700950172
FG Wilson 160428
Fleetguard AF26208
Grove / Manitowoc 9304220010
Guascor 7650285
Hengst E1697LS
Hifi SA16354
Hitachi E12983130
Hyundai 11ND20230
John Deere AH174196A TT221378 AH174196
Luberfiner LAF5569
New Holland 6901180 87417043 84818003 84530498 87417045 84819118 84432504
Volvo 21386706 56025291 VOE56025291


Applications and Procurement Support

This air filter replacement is suitable for professional aftermarket channels serving construction equipment, agricultural machinery, mining equipment, generators, industrial engines, and heavy-duty applications. Public MANN-FILTER data lists applications across equipment including John Deere, New Holland, Case-IH, Caterpillar and Bell Equipment.

For distributors and filter stores, accurate part-number matching is important. Our team can support OEM and ODM projects, replacement filter sourcing, private-label requirements, bulk purchasing, and custom packaging. If you are comparing Mann Air Filter Quality with aftermarket alternatives, we recommend checking filter dimensions, sealing surfaces, filtration media, application, and service requirements rather than relying on the part number alone.


Five Reasons to Choose Our CF23550/2 Replacement

  1. Professional aftermarket production: Designed for B2B replacement filter supply.
  2. Wide cross-reference coverage: Supports multiple equipment and aftermarket part-number searches.
  3. Durable long-life positioning: Suitable for demanding operating environments and routine maintenance programs.
  4. Low MOQ for distributors: 20 pieces provides a practical starting quantity for stock orders.
  5. OEM and ODM support: Suitable for private-label, custom packaging, and long-term sourcing programs.


Example Customer Testimonials

★★★★★

“The cross-reference support made it easier for our team to match replacement air filters with customer requirements.”

Daniel Brooks
Purchasing Manager, Industrial Filter Distributor

★★★★★

“The 20-piece MOQ works well for our aftermarket inventory program, and the part-number information is useful for sales staff.”

Emily Carter
Aftermarket Buyer, Equipment Service Company

★★★★★

“We needed an alternative source for a common heavy-duty air filter reference. The product information helped our purchasing team check compatibility.”

Marcus Reed
Wholesale Purchasing Specialist, Filter Store


Frequently Asked Questions


Is CF23550/2 a primary or secondary air filter?

MANN-FILTER identifies CF 23 550/2 as a secondary element and lists C 37 2680/2 as the primary element for the product. Always verify the filter position for your specific air cleaner assembly.

Can I use the CF23550/2 cross-reference numbers for ordering?

Yes, the listed numbers can be used as a starting point for a Mann Air Filter Lookup. However, buyers should confirm dimensions, application, sealing configuration, and filter position before placing an order.

What is the MOQ?

The MOQ for this replacement air filter is 20 pieces, making it suitable for distributors, wholesalers, retailers, and filter stores.

Do you support OEM and ODM orders?

Yes. CHINA EVERLASTING PARTS CO., LIMITED supports OEM and ODM filter projects, including custom sourcing and packaging requirements. Contact our sales team for bulk purchasing and product matching.


Company Introduction

CHINA EVERLASTING PARTS CO., LIMITED is a professional high-quality filters manufacturer serving international B2B customers. Our main product range includes Air Filters, Air Cleaner Filters, Air Dryers, Ventilation Filters, Breather Filters, Oil Filters, Fuel Filters, Hydraulic Filters, Fuel Water Separators, Air Oil Separators, and Filter Assemblies. We welcome OEM and ODM cooperation and provide replacement filter solutions for distributors, retailers, wholesalers, filter stores, and aftermarket service companies.


Contact Information

Send us your required part number, equipment model, quantity, and application. Our team can help check the cross reference and provide a suitable B2B replacement filter solution.

WhatsApp / WeChat: +86 18965520297

WhatsApp / WeChat: +86 18144082725

Email: Sales@filters-king.com


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