HAK Pneumatic (4 Way / 5 Port / 2 Position) Double Air Piloted Control Namur Valve, NPT 1/2” (4A420-15B) 3-2-valves traps solid particles (dust

traps solid particles (dust

Exhaust Port ＝ NPT 1/2″ Working Medium 40 Micron Filtered Air Operation Internal piloted Working-pressure 21

PRECAUTIONS FOR USE  Better for intermittent short-time work

Edit Model BFC4000 Operating Fluid Air Port Size 1/2″ Filter Precision 40 μ Range of Adjustable Pressure 7

HAK Pneumatic (4 Way / 5 Port / 2 Position) Double Air Piloted Control Namur Valve, NPT 1/2” (4A420-15B) 3-2-valves traps solid particles (dustDescription * Pneumatic Air Piloted Namur Valve: 5 Port 2 Position Double Pilot* 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 pressure supplied