E.DO TOOLS CO.,LIMITED

3A series air control valve, means 3/2 air control valve, valve body have many sizes, single control and double control are available. The initial state can be normally open and normally closed, the max. frequency is up to 5 times per sencend, many superficial treatments are available, thread standards can be G, NPT, PT etc.

F series foot valve have 1/4¡¯¡¯, M5 and 1/8¡¯¡¯, including 3/2, 4/2 and 5/2, spring return type, with lock, with cover, with lock and cover type. Also produce the special valve according to the customers¡¯ requirements.

4A series air control valve have 5/2 type and 5/3 type, about the 5/3 air control valve, there are still 3 types, including center close, center pressure and center open. Size range from M5 to 1/2¡¯¡¯, many superficial treatment are available, thread standards can be G, NPT, PT etc.

4M series solenoid valves are mainly used in the pneumatic actuators, 4M series have 5/2 type and 5/3 type, thread size range from M5 to 1/2¡¯¡¯. According to the ISO288-1, ISO4026 and ISO1302 standards. 4M series namur valves are famous for the superior quality and the stable function.

4V series solenoid valves have 5/2 and 5/3 types, size from M5 to 1/2¡¯¡¯, while 5/2 typs have single solenoid type and double solenoid type, Single solenlid valves is repositioned by the spring, and the double solenoid vavle is repositioned by the coil. 5/3 type solenoid valve can make the cylinder piston stop at any position.

3V series solenoid valve have single acting and double acting types. Single acting solenoid valves are mainly used in controling the single acting type cylinder, size from M5 to 1/2¡¯¡¯. According to the difference of the flow, valve body have many types are available. Din connector and flying leads types, different superficial treatment, G, NPT PT etc are ava