How many operating positions are there for the three position four way valve?

How many oil ports are there on the valve body?

As section 15 front cavity and 9 cavity before the deadline of common A port, as 15 cavity through D port, as 9 cavity through C port 14 in the cut-off cavity and 11 cavity by common B port, as 15 cavity and by the Department of 11 in front of the cavity and the 9 cavity and the cut-off cut-off part 14 before the cavity. The utility model has the advantages that the utility model has the advantages of no leakage at all, prolonged service life, and is free from pressure limitation, and is suitable for air and liquid control.According to the literal introduction, there are 2 job positions (front / rear cavity), 4 oil outlets (A, B, C, D)

Each stop by compression spring, taper valve, sealing gasket, guide sleeve, sealing ring and nut combination sealing pad, the valve core is provided with a through hole, an electromagnet facing the taper spool after cavity communicated with the front cavity and a rear cavity through hole

Three position four way solenoid valve, belonging to the working fluid system, including the installation of the valve on the electromagnet control of the four stop part, divided into two groups: installed in the valve, the valve on the same side of the power supply in parallel, the electromagnet, while opening and closing;