Features:

• No filter element
• Complete water rejection (water rejection rate:99.99%)
• Oil rejection rate: 99.99%
• Less pressure drop
• No freon
• "Maintenance free" with no filter used (except drain valve)
• Large capacity with small size
• Semi-permanent durability
• No performance change with the time
• No performance decline with the change of air flow volume
• No performance change with water rate
• Trouble free as simple construction
• Better performance change with water rate
• Trouble free as simple construction
• Better performance than 1x water filter okus 2 x oil filter combined
• Less germ (not a germ-killing process)
• Less trouble to the solenoid valve and air pressure system
• Power free
• Small and light weight
• Low cost 

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