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Standardised IO-Link technology (IEC 61131-9) makes communication with sensors and actuators simple and economical. The result of an evolutionary development, this low-cost connection technology with three or five conductors achieves point-to-point connection without complex wiring and with minimal material requirements.

The new VPWI is based on the VPPI and can be used for all applications where volume control is required. It offers extremely short operating times, a stable valve position and extensive functionality, from setpoint adjustment to an
MFC-like function, making the VPWI extremely fl exible in use.

VPPM is the first proportional valve with IO-Link and I-Port connection technology. Its outstanding features include easy parameterisation

and stable data transmission. The high-speed COM3 data rate of 230 kB/s and cycle times of 0.4 ms mean that even complex data packets can be transmitted quickly and reliably.

• Use, storage and transport conditions for Festo products
• Standards in pneumatics
• Compressed air preparation
• Operating conditions for valves
• Port designations of pneumatic components to ISO 5599
• Operating conditions for drives
• Pressure/force table and graphBuckling load graph
• Air consumption
• Pneumatics and explosion protection – ATEX
• EC directives/approvals
• Design – Clean room suitability
• Paint-wetting impairment substances and resistance to media
• Corrosion resistance class CRC
• Protection classes according to IEC/EN 60529
• Functional earth – protective earth – PELV
• Spark arresting

With a choice of various valve series with different working pressures, nominal widths, flow ranges and working temperatures, Festo offers you the optimal proportional valve for your needs.