+8618144082725

Sales@filters-king.com

Fuel Filter Cross Reference
Products
Home Fuel Water Separators

WK940/33x Fuel Water Separator H7025WK30

New Products

LATEST NEWS

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. ...

WK940/33x Fuel Water Separator H7025WK30

Part Number:WK940/33x
Part Type:Fuel Water Separator
Brand:Mann Replacement
MOQ:60pcs
  • Details

WK940/33x Fuel Water Separator H7025WK30


The WK940/33x Fuel Water Separator (equivalent to Hengst H7025WK30) is designed to provide high-efficiency water separation for diesel engines. Manufactured by CHINA EVERLASTING PARTS CO., LIMITED, a professional high-quality filter manufacturer, this product ensures clean fuel delivery, superior protection for your engine, and long-term reliability in various operating environments.

Product Features

  • High-efficiency filtration media ensures excellent fuel-water separation.
  • Built to OEM standards compatible with Mann, Hengst, and Donaldson equivalents.
  • Durable housing designed for long life under tough diesel engine conditions.
  • Precision thread and sealing guarantee leak-free installation.
  • Suitable for heavy-duty vehicles, construction machinery, and marine diesel systems.

Advantages 

Compared to other filters, the WK940/33x Fuel Water Separator Filter provides superior water removal efficiency, minimizing fuel system corrosion and injector wear. It offers reliable performance and a cost-effective replacement solution for OEM filters like Mann WK940/33x and Hengst H7025WK30.


Benefits

Using this fuel water separator helps extend engine lifespan, improve fuel economy, and maintain optimal combustion performance. Its high-durability construction reduces maintenance frequency and ensures consistent operation even in harsh environments.


Evidence

Our filters have been successfully applied in trucks, agricultural machinery, and marine diesel engines worldwide. All products undergo ISO/TS 16949 certified production and 100% quality testing before delivery.


Technical Specifications

Parameter Value
Outer Diameter 3.66 inch (93 mm)
Thread Size 1-14 UN
Length 5.51 inch (140 mm)
Gasket ID 3.15 inch (80 mm)
Bowl Thread 3 1/8-10 UN


Cross Reference Part Numbers

Baldwin BF1398-O | Caterpillar 3466695 | DAF 1517540, 1533913 | Donaldson P502517 | Hengst H7025WK30 | Hifi SN 902530 | Sakura SFC-7107-30 | Volvo 20539578, VOE20386080, 20386080 | Wix 33441

Customer Reviews

⭐⭐⭐⭐⭐
Michael T. – Germany: Excellent filter quality, perfect fit for Volvo diesel engine. Highly recommended!

⭐⭐⭐⭐⭐
Lucas P. – USA: Great replacement for Mann WK940/33x. Water separation efficiency is outstanding.

⭐⭐⭐⭐⭐
David R. – Australia: Reliable supplier and consistent quality. Our fleet maintenance cost has reduced significantly.


Contact Information

CHINA EVERLASTING PARTS CO., LIMITED
WhatsApp/Wechat: +86 18965520297
WhatsApp/Wechat: +86 18144082725

Email: Sales@filters-king.com




LEAVE A MESSAGE
You can contact us any way that is convenient for you. We are available 24/7 via fax, email or telephone.
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
Related Products
Fuel Water Separator John Deere RE526557

High Performance Fuel Water Separator John Deere RE526557

The RE526557 can replace Fleetguard FS19978, Stanadyne 37013, Baldwin BF9808-D. Part Number:RE526557 Parts Name:Fuel Water Separator Brand:John Deere

Fuel Water Separator RE521248

Fuel Water Separator RE521248 BF9874DM 35948 FS19984 P551434

The Fuel Water Separator RE521248 Replacement OEM Part Number BF9874DM 35948 FS19984 P551434,Application For John Deere 4045DFM; 4045TFM. Stone TR34(Hatz 2G40 eng)

CAT Fuel Water Separator filter 117-4089, 1174089

CAT Fuel Water Separator filter 117-4089, 1174089

The Fuel Water Separator 117-4089 can replaces Fleetguard FS19555, Baldwin BF7679-D, Donaldson P551430, John Deere RE62424.

Fuel Water Separator 2010SM

Fuel Water Separator with Bail Handle 2010SM

The 2010SM can replace Fleetguard FS20101, Baldwin BF598, Donaldson P552013. Part name :RACOR Part Number:2010SM Brand: Parker

Parker RACOR 2010TM

Fuel Water Separator with Bail Handle 2010TM

The 2010TM can replace Fleetguard FS20102, Baldwin BF598-10, Donaldson P552010. Part name :RACOR Part Number:2010TM Brand: Parker

Fuel Water Separator 26560145

Fuel Water Separator 26560145 10000-51231 FS19811 33729 6671649

The Fuel Water Separator 26560145 Equivalent to 10000-51231 FS19811 33729 6671649,Application For Bobcat Melroe 963 (Perkins 1004.40T eng). T2566 (Perkins 1004.40T eng).FG Wilson P150E (Perkins 1006 eng). P65E (Perkins 1004 eng). Forus HB171 . Massey Ferguson 6270 . 6280 . 6480 . Perkins Phaser 1000 . SMC 60220JD (John Deere eng). Valtra Valmet 800

online

scan it

chat Now Please click here for inquiry
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!