The SMC CDRB1BW80-90D-XN CRB1 Series Rotary Actuator Vane Type is engineered for precision and versatility in automation applications. This advanced actuator allows for customizable auto switch mounting positions, ensuring seamless integration into your system. Its direct mounting capability simplifies installation, while the selectable side and axial port positions offer flexibility in connection configurations. Designed to operate efficiently at low pressures, starting from 0.15 MPa for sizes 50 to 100, this actuator is ideal for a range of industrial tasks. Equipped with an auto switch, the CDRB1 Series, including models CDRB1 and CDVRB1, delivers reliable performance and adaptability for your automation needs.