威格士低壓過(guò)濾器，美國(guó)VICKERS過(guò)濾器選用方式

consult American National Standard Institute ANSI (NFPA/JIC) T2.24.1-1991 or your local Eaton representative.
The Systemic Approach to Contamination Control For a hydraulic or oil lubricated machine,
Vickers provides a variety of options to implement Systemic Contamination ControlSM in hydraulic systems.
 To achieve Target Cleanliness Levels, filters are available in a wide range of: •Port sizes
This approach has three steps: • Set a target cleanliness level.
 Using the Vickers Target Cleanliness Worksheet (#578), it is easy to determine the target ISO Cleanliness Level.
This target is based on the application’s components and system dynamics.
 • Select filters and filter elements to achieve the target.
the development of a Target Cleanliness Level and the plan to achieve it is as much a part of system design as the selection of the pump,
valves, actuators or bearings. Proper selection and placement of contamination control devices in a system to attain
the targeted cleanliness eliminates (the root cause) up to 80% of hydraulic system failures.
Additionally, the system cleanliness approach assures the user of the hydraulic system
a cost effective approach to contamination control that allows
the price of the filters and elements to be quickly recovered by the savings of improved performance,
• Vickers Return in Investment: ProActive Maintenance #707 • The Systemic Approach to Contamination Control #561
increased component life, increased oil life, increased uptime and fewer repairs.To stress
the interacting relationship between component design, system design, filter performance and filter replacement,
 Eaton has named our approach to filters and filtration ‘‘The Systemic Approach to Contamination Control.’’
• Vickers Target Cleanliness Worksheet #578 • Vickers Target-Pro Particle Counter #709
• Vickers Water Contamination Solutions #5026/EN/0196/A • ANSI Systems Standards for Stationary Industrial Machinery #675
The Systemic Approach to Contamination Control (#561) offers options to consider when selecting our high efficiency filters,

威格士低壓過(guò)濾器，美國(guó)VICKERS過(guò)濾器選用方式
 such as the options available for location and sizing of filters in the system to achieve a specified target cleanliness level.
• Monitor the system to ensure the target is maintained. The Vickers Fluid Analysis Laboratory
and the Target-Pro Portable Particle Counter report the fluid cleanliness in the three digit ISO Code
Cleanliness level format, corresponding to the 2, 5 and 15 micron particle counts.
 From this information, it is possible to determine whether the system has the clean fluid it needs for long,
 dependable operation. Supporting Literature • Vickers Reservoir Vent Filters #5027/EN/0196/P
 • Vickers CleanCart Portable Filtering Transfer Cart #601 • Vickers Fluid Analysis Service #588
 • Vickers Guide to Alternative Fluids #579 • Vickers Recommended Sampling Chart #603
High Performance Control Vickers high performance filters are designed for low and high pressure applications.
With flows rated to 1100 L/min (300 gpm) and pressures rated to 420 bar (6000 PSI),
• Bypass valves • ?P indicators • Media grades Each grade of Vickers high efficiency filters is thoroughly multipass tested (ISO 4572,
 ß ≥200) and rated to achieve cleanliness levels in accordance with ISO 4406。
 For assistance in selecting a Target Cleanliness Level,