Standard voltage: 24VDC, 24VAC50Hz\220VAC50Hz
Protection level: IP65, with the proper installation connector of DIN40050

Summary
ASCO551 solenoid valve, mainly used for pneumatic valve "open" or "closed" electronic control operation. Conforms to the NAMUR connection standard and is directly mounted on the side of the pneumatic actuator without the need for pipe connection. According to the instrument control system, it is necessary to select single or double control. Two bit, five - beat solenoid valve with double acting actuator. Two position three way solenoid valve with single acting actuator. At the same time, the product has the basic type (IP67) and explosion-proof type, explosion-proof grade is EXD, II, BT4, its explosion-proof level applies to the factory explosive environment place. You can also choose the right voltage as needed.