HAK Pneumatic (4 Way / 5 Port / 2 Position) Double Air Piloted Close Center Control Namur Valve, NPT 3/8” (4A330C-10B) NPT 1/4” (4A320-08B) 89) Port Size Inlet /

89) Port Size Inlet / Outlet  1/4″ NPT

improve safety

Model 4V210-06 Valve Type 5/3 way Effective Cross Section Area 14 mm² ( CV = 0

Edit Item Number  2S250-25 Working Medium Air

Ambient Temperature -10～ 80℃ Operating Voltage Tolerance ± 10% Material of Body Brass Material of Oil Seal NBR / Viton

HAK Pneumatic (4 Way / 5 Port / 2 Position) Double Air Piloted Close Center Control Namur Valve, NPT 3/8” (4A330C-10B) NPT 1/4” (4A320-08B) 89) Port Size Inlet /Description * Pneumatic Air Piloted Namur Valve: 5 Port 3 Position Double Pilot Close Center.* A High Quality Valve body is made of Aluminum material, with long serving life; seals initially imported from Japan.* The Anti friction seal is added at both ends of the valve spool to make the valve spool more stable during the switching process and increase the valve lifetime.* This is a Four way, air pilot valve with a spool design requiring an input