Capacity control valve

A capacity control valve comprising:

• a valve housing provided with a Pc port, a Ps port and a Pd port;
• a main valve which includes a main valve portion configured to come into contact with and to separate from a main valve seat and to open and close a communication between the Pd port and the Pc port by a drive force of a solenoid;
• an intermediate communication path configured to communicate the Pc port with the Ps port, and
• a pressure-sensitive valve configured to open and close the intermediate communication path by an ambient pressure,
• wherein the valve housing has a differential pressure valve housed therein, the differential pressure valve including a differential pressure valve element and being configured to open and close a communication between the Pc port and the Ps port by a movement of the differential pressure valve element driven by an operation force of a piston operated by a discharge pressure from the Pd port.