The properties of Rexroth filter cartridges can be described by their material, form, applicable range, and working temperature.

The material used in Rexroth filter cartridges is stainless steel, which offers excellent resistance to corrosion and mechanical strength that ensures stable operation and longevity. This makes it an ideal option for filters that need efficient and long-lasting performance.

The form of Rexroth filter cartridges is a folding filter element. This design provides a larger filtering area in a smaller volume, which makes it suitable for various filters. This feature also optimizes the filtration process and enhances performance for better results.

When it comes to their scope of application, Rexroth filter cartridges are perfect for filtering impurities in different types of oil and fuel, especially fire-resistant fuels. The working temperature range for these cartridges is 10 ℃ and the maximum working pressure difference can reach 10MPa, making them ideal for various industrial applications.

To further boost filtration efficiency and reduce filter blockage, Rexroth filter cartridges are designed to have an outer-to-inner flow direction that enhances filtration. Additionally, these cartridges are composed of zinc-free components known to work well with aqueous liquids (HFA/HFC) and synthetic oils. This design prevents the formation of zinc soap, ensuring longevity and preventing filter clogging which significantly extends their lifespan. This feature makes Rexroth filters suitable for common hydraulic oil and lubricants maintenance.

The Rexroth filter element model is represented by different letters, indicating the type and purpose of the filter element.

The P series filter cartridge is suitable for household use with various water qualities, and includes models such as P114, P365, and P389. These cartridges can filter out residual chlorine, odors, and discoloration in water, but have limited ability to treat heavy metals. Users should choose the appropriate filter element according to their specific water quality needs.

The G series filter cartridge is mainly for commercial use and hard water filtration. Commonly used models include G107, G177, and G256. G107 and G177 are designed for places that require hard water, such as dishwashers and washing machines. G256 is suitable as a post filter element for water purification systems, which can remove residual chlorine and odors in water and have a sterilizing effect.

The A, B, C, and D series filter cartridges are mainly divided into four series according to different treatment purposes. The A series is an activated carbon filter cartridge that is suitable for conventional households and small commercial places. The B series is a ceramic filter element that can remove bacteria and particles from water. The C series is a softening filter element that can remove heavy metals from water. The D series is a reverse osmosis membrane filter and is the core filter in various purification equipment.

Overall, users need to choose the suitable filter element according to their own needs and select different models based on the specific water quality situation in their region. This will ensure the health and safety of water quality.