POT521 2/5way pneuamtic solenoid valve

POT521 2/5way pneuamtic Solenoid Valve

1) Product Description:

POV NAMR standard solenoid valve ISO228/1 G1/4 interface; as one of the pneumatic Butterfly Valve

 and pneumatic Ball Valves accessories, the function for air reversing, through the solenoid valve to electric and loss electric to control the pneumatic valves switch. and 2/5way solenoid valve used for double acting pneumatic valves, 2/3way solenoid valve used for single acting pneumatic valves. can be fast acting.

2) Technical Parameters:

Pneumatic Valve Accessories

Double electric control 2/5 solenoid valve route map

1 Hole: Air inlet hole, 5KG 

2 Hole: Normally closed hole, connection with pneumatic actuator 2 hole;

4 hole: Normally open hole, connection with pneumatic actuator 4 hole,

3 hole, 5 hole: Corresponding to 2 hole, 4 hole exhaust. 

How to operate it:

(When the solenoid valve coil get electricity, 2 hole inlet, 4 hole exhaust. Pneumatic valve actuator

Counterclockwise rotation, open the valve; 

When solenoid valve coil out of electricity, 4 hole inlet, 2 hole exhaust, pneumatic valve actuator clockwise, 

the valve closed. 

Solenoid valve power on, lose electric just can be control the pneumatic valve “on” and “off”. The reversing 

solenoid valve with manual button,when lose electricity, with air source, can be through the manual button on 

the solenoid valve directly control the solenoid valve reversing. 

POLOVO POT521 double acting actuator air valve 5 port:

Also can be match with explosion proof coil. Voltage can be 24vdc, 24vac, 220vac,etc.

POT521 2/5way air valve pneumatic solenoid valve: 

As for an accessories of pneumatic valves, it used match and installation on the pneumatic Cylinder and actutor.

and play the action of chnge the way of air source of the pneuamtic valve please check the below pictures, it is

play an important role in the pneumatic valve acessories...

Product Categories : Other Valves