16.7400/R PWR6-S00-0-M
Manufacturer: Bosch Rexroth
Material #: R928016658
Model : 16.7400/R PWR6-S00-0-M
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 16.7400/R PWR6-S00-0-M (R928016658) is a high-performance filter element designed for optimal filtration of hydraulic fluids, lubricants, industrial fluids, and gases. It is built with a sophisticated starlike pleated filter media around a perforated support tube, ensuring both durability and efficiency in the filtration process. The end disks are securely glued to the support tube and the filter element mat, while seal rings provide an effective seal between the filter element and the housing.
This particular model boasts glass fiber material H...XL, which is instrumental in achieving oil cleanliness classes up to ISO standards for hydraulic systems. It can be used in various configurations such as return flow or pressure filters and is suitable for special applications including servo valves, high-response valves, proportional valves, as well as pumps and valves in general.
The Bosch Rexroth filter element also features alternative filter media options like stainless steel wire mesh G... with special Dutch weave for different applications involving lubricants, petrochemical products, water coolants, thermal oils etc., and can be integrated into return flow, pressure or suction filters.
For those seeking paper-based filtration solutions, this model also includes paper media P... that can be used in return flow or pressure filters for existing systems. The filtration ratio values are impressive with a retention rate that ensures high dirt holding capacity and filtration performance through multi-layer glass fiber technology while maintaining a low initial pressure drop.
The Bosch Rexroth 16.7400/R PWR6-S00-0-M filter element is characterized by its high differential pressure stability. It can operate within a temperature range of -C to +C and has a collapse pressure rating range of... bar along with a pressure differential of bar. Its filter rating spans across various micron levels (m), catering to diverse operational requirements across multiple applications without compromising on quality or performance.
| Qty | Price | Savings |
|---|---|---|
| 5+ | $0.00 USD | $0.00 USD |
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The filter element is the central component of a filter for industrial and mobile area. 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. Rexroth filter elements are used for the filtration of hydraulic fluids in the hydraulic system as well as for the filtration of lubricants, industrial fluids and gases.
Filter elements consist of a combination of star-like pleated filter media (3) which are laid around a perforated support tube (2). Support tube and filter element mat are glued to both end disks (1). Seal rings are provided between the filter element and the filter housing as a sealing.
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Glass fiber material, H...XL |
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Oil cleanliness class |
to be achieved with filter |
Hydraulic system |
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βx(c) = 200 |
Material |
possible arrangement |
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10/6/4 ‒ 14/8/6 |
1 μm |
Glass fiber material, H...XL |
Return flow or pressure filter |
Special application |
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13/10/8 ‒ 17/13/10 |
3 μm |
Servo valves |
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15/12/10 ‒ 19/14/11 |
6 μm |
High-response valves |
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17/14/10 ‒ 21/16/13 |
10 μm |
Proportional valves |
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19/16/12 ‒ 22/17/14 |
20 μm |
Pumps and valves in general |
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Filter medium |
Oil cleanliness class |
to be achieved with filter |
Hydraulic system |
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βx(c) = 200 |
Material |
Version |
possible arrangement |
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G10 |
20/18/13 ‒ 21/20/15 |
10 μm |
Stainless steel wire mesh, G... |
Special Dutch weave |
Return flow, pressure or suction filter |
For existing systems (hydraulics) and as protective filter (G10, G25)For fluids such as:LubricantsPetrochemical productsWaterCoolants/thermal oils |
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G25 |
Cannot be used for wire mesh > 10 µm |
25 μm |
Woven roving |
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G40 |
40 μm |
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G60 … G100 |
60 μm … 100 μm |
Plain cloth |
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Filter medium |
Oil cleanliness class |
to be achieved with filter |
Hydraulic system |
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Filtration ratio β values 1) |
Retention rate with 10 μm 1) |
Material |
possible arrangement |
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P10 |
20/19/14 ‒ 22/20/15 |
β10(c) > 2,0 |
50 % |
Paper P... |
Return flow or pressure filter |
For existing systems |
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P25 |
21/20/15 ‒ 22/21/16 |
β10(c) > 1,25 |
25 % |
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1) |
according to ISO 16889 |
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Attainable filtration ratio βx(c) (β value) |
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Typical β values of up to 2.2 barΔp pressure increase at the filter element 1) |
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Filter medium |
Particle size “x” for different β values, measurement according to ISO 16889 |
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βx(c) ≤ 75 |
βx(c) ≤ 200 |
βx(c) ≤ 1000 |
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H1XL |
< 4,0 μm(c) |
< 4,0 μm(c) |
< 4,0 μm(c) |
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H3XL |
4,0 μm(c) |
< 4,5 μm(c) |
5,0 μm(c) |
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H6XL |
4,8 μm(c) |
5,5 μm(c) |
7,5 μm(c) |
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H10XL |
6,5 μm(c) |
7,5 μm(c) |
9,5 μm(c) |
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H20XL |
18,5 μm(c) |
20,0 μm(c) |
22,0 μm(c) |
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1) |
Filtration ratio βx(c) for other filter media upon request |
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Filtration ratio ßx(c) dependent on particle size μm(c)
Dirt holding capacity
Compared to conventional filter media with single layer technology, the H...XL filter material features a high dirt holding capacity because it is made of two separate filter layers connected in series.
Superior dirt holding capacity of H...XL filter elements
Filter variables
Filter rating and attainable oil cleanliness
The main goal when using industrial filters is not only the direct protection of machine components but to attain the required oil cleanliness.
Oil cleanliness is defined on the basis of oil cleanliness classes which classify how the amount of particles of the existing contamination is distributed in the operating liquid.
Filtration performance
Filtration ratio ßx(c) (ß value)
The retention capacity of hydraulic filters with regard to the contamination in a hydraulic system is characterized by the filtration ratio βx(c). This variable is therefore the most important performance characteristic of a hydraulic filter. It is measured in the multipass test, and is the average value of the specified initial and final pressure differential according to ISO 16889 using ISOMTD test dust.
The filtration ratio βx(c) is defined as the ratio of the particle count of the respective particle size on both sides of the filter.
Dirt holding capacity
It is also measured using the multipass test and determines the amount of test dust ISOMTD which is fed to the filter medium until a certain pressure differential increase has been reached.
Pressure loss (also pressure differential or delta p)
The pressure loss of the filter element is the relevant characteristic value for the determination of the filter size. These are recommended values of the filter manufacturer or specifications by the filter user. This characteristic value depends on many factors. Mainly: the rating of the filter medium, its geometry and arrangement in the filter element, the filter area, the operating viscosity of the fluid and the flow.
The term “delta p” is often also expressed with the symbol: “Δp”.
When dimensioning the complete filter with filter element, an initial pressure loss is determined which must not be exceeded by the new filter element state on the basis of the aforementioned conditions. The size design of a Rexroth filter element and new complete filter by means of initial Δp or pressure loss may be comfortably completed using our online design software “BOSCH REXROTH FILTERSELECT”.
The following diagram shows the typical press loss behavior of filter elements with different material fineness at different flows for a viscosity of 30 mm2/s.
The diagram shows the typical pressure loss behaviour of filter elements with different filter media at different flow rates.
