Filtration Group

Pi 420 KV / Pi 4000 KV

High pressure filter with differential pressure controlled cold-start valve. 

• Nominal pressure 400 bar
• Nominal size up to NG 100
• According DIN 24550
• Visual/electrical/electronic maintenance indicator
• Equipped with highly efficient glass fibre PS filter beta rated elements according to ISO 16889 multipass test
• High differential pressure stability and dirt holding capacity
• The filter head contains a cold-start valve which guarantees under all operating conditions that the hydraulic system is provided only with filtered fluid

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