Keep Contamination Under Control with Bosch Rexroth Filters & Elements

As we approach the end of 2020, it is time to start planning ahead. Does your factory or workshop shut down over the Christmas period? Will you be undertaking any planned maintenance work during this time? How often do you change your hydraulic filters? Do your hydraulic filter elements need replacing?


Oil is the central component of every hydraulic system. One of the most common causes for the failure of a system is oil contamination.


Did you know? More than ¾ of all problems can be traced back to contaminated oil. Monitoring oil cleanliness is therefore the most important factor in preventing system failures.


Bosch Rexroth filters and cleaning systems for hydraulic oil and lubricating oil applications ensure ideal operating conditions throughout the entire life cycle. Bosch Rexroth offers a complete portfolio consisting of Bosch Rexroth Filters and interchangeable Bosch Rexroth Filter Elements with the latest technology for highest performance. Covering each application Bosch Rexroth has the right solution for the filtration of hydraulic fluids, lubricants and industrial liquids.


Bosch Rexroth’s wide range of filters ensures optimum operating conditions over the entire lifecycle, thus reducing the total cost of ownership. Bosch Rexroth continually complies with international standards, this opens up the technical advantages of Bosch Rexroth Filter technology for any application, irrespective of the original equipment manufacturer.


Neilson Hydraulics supplies the following Bosch Rexroth Filters, Bosch Rexroth Filter Elements and Bosch Rexroth Filter Accessories:


Bosch Rexroth Inline Filters

Inline filters are used in hydraulic systems for separating solid materials from the hydraulic fluids and lubricating oils. They are intended for attachment in pipelines.


Bosch Rexroth Inline Filter with Filter Element according to DIN 24550

245 LE(N)

Key features include:

  • Size according to DIN 24550: 0040 … 0400
  • additional sizes: 0130, 0150
  • Nominal pressure 250 bar
  • Connection up to G1 1/2; SAE 1 1/2; SAE 24
  • Operating temperature -10 … +100 °C


Bosch Rexroth Inline Filter with Filter Element according to DIN 24550

350 LE(N)

Key features include:

  • Size 0040 … 1000
  • Max. operating pressure 350 bar
  • Flow, max. 650 l/min
  • Connection G 1/2, G 1, G 1, G1 1/4, G1 1/4, G1 1/2, G1 1/2, G1 1/2, G2, G2
  • Operating temperature -10 … +100 °C

Bosch Rexroth Replacement Filter Elements

The filter element is the central component of industrial filters. The actual filtration process takes part in the filter element. The main filter variables, such as retention capacity, dirt holding capacity and pressure loss are determined by the filter elements and the filter media used in them.


Bosch Rexroth Filter Element Type 2., according to DIN 24550 and Rexroth standard

Key features include:

  • Size 0040 … 1000
  • Pressure differential 30 bar, 160 bar or 330 bar
  • Filter rating from 1 μm


Bosch Rexroth Filter Accessories

Maintenance indicators serve the monitoring of filters by indicating the exceedance of a pressure differential and/or a back pressure in the filter. By default, the Rexroth Filters are supplied with a mechanical optical maintenance indicator. The electronic switching element is available as accessory and compatible with any mechanical optical maintenance indicator.


Bosch Rexroth Mechanical Optical Maintenance Indicator

  • Type WO-D01-5,0-M-450



It is important that you change your hydraulic filter elements on a regular basis to prevent contamination and extensive downtime.


Do you need to replace your Filter Element, but the original manufacturer is not Bosch Rexroth? At Neilson Hydraulics we can cross reference your existing part or model number to find the perfect Replacement Filter Element from Bosch Rexroth.




To enquire about Bosch Rexroth Filters, Bosch Rexroth Filter Elements and Accessories, please contact Neilson Hydraulics on 01709 821 002, email: or visit:


Neilson Hydraulics is a Bosch Rexroth UK Sales Partner. Neilson Hydraulics supplies Bosch Rexroth CETOP 3 & 5 Directional Valves, Bosch Rexroth ZDB Pressure Relief Valves, Bosch Rexroth ZDR Pressure Reducing Valves, Bosch Rexroth Check Valves, Bosch Rexroth A10VSO Axial Piston Pumps, Bosch Rexroth PV7 Vane Pumps, Bosch Rexroth Filters & Elements, Bosch Rexroth Diaphragm-Type  Accumulators HAD, Bosch Rexroth Bladder-Type Accumulators HAB, Bosch Rexroth Cylinders, Bosch Rexroth Electronics and Bosch Hydraulic Accessories (Bosch Rexroth Hirschman Plugs, Rectifier Plugs & Coils).

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