Low Pressure Filter Spin-on Cartridge

Filtration Group


Related Documents:
Spec/Diagram PDF

Item Information:

High performance filters for modern hydraulic system.  Nominal pressure 10/16/25 bar (140/230/360 psi), nominal size up to 160.

  • Modular system
  • Compact design
  • Minimal pressure drop through optimal flow design
  • Quality filters, easy to service
  • Equipped with highly efficient glass fibre Sm-x filter elements
  • Beta rated elements according to ISO 16889 multipass test
  • Elements with high differential pressure stability and dirt holding capacity
  • Worldwide distribution

Flow rate/pressure drop curve complete filter


y = differential pressure Δp [bar]
x = flow rate V [l/min]
3. Separation grade characteristics 4. Filter performance data

x=particle size [µm]

determined by multipass tests (ISO 16889)
calibration according to ISO 11171 (NIST)

tested according to ISO 16889 (multipass test)


Sm-x elements with
max. Δp 5 bar
Sm-x    3     ß5(c)    ≥200
Sm-x    6     ß7(c)    ≥200
Sm-x    10   ß10(c)   ≥200
Sm-x    25   ß20(c)   ≥200
Values guaranteed up to
5 bar differential pressure
Subject to technical alteration without prior notice.
5. Quality assurance
Filtration Group filters and filter elements are produced according to the following international standards:
6. Symbols

    1. without bypass

    2. with bypass
7. Order numbers
8. Technical specifications
Nominal pressure: 10/16/25 bar (140/230/360 psi)
Temperature range: - 10 °C to + 120 °C
Housing material: steel
Sealing material: perbunan
Opening pressure check valve: ≤ 0.12 bar
Installation: preferably vertical
Collapse pressure of element: Δ p ≥ 5 bar (70 psi)
Long time rupture strength: min. 105 load alterations
  at nominal pressure

Spin-on cartridges are resistant against mineral oil.

We draw attention to the fact that all values indicated are average values which do not always occur in specific cases of application. Our products are continually being further developed. Values, dimensions and weights can change as a result of this. Our specialized department would be pleased to offer you advice.

We recommend to contact us concerning applications of our filters in areas governed by the EU directive 94/9 EG (ATEX 95). The standard version can be used for liquids based on mineral oil (corresponding to the fluids in Group 2 of Directive 97/23 EG Article 9). If you consider to use other fluids please contact us for additional support.

* Subject to technical alteration without prior notice.

Figure shows spin-on cartridge with relief valve and check valve (optional).

9. Dimensions
10. Accessories