VP744R-5DZ1-04-A-X538

The SMC VP744R-5DZ1-04-A-X538 is an ISO 13849-1 certified safety 3-port solenoid valve designed for residual pressure release in pneumatic systems. It features main valve position detection, enabling reliable monitoring for safety circuits up to Category 2–4 applications. The unit operates on 24 VDC, includes a DIN terminal connection with surge voltage suppression, and provides a 1/2" port size. The X538 specification supports a dual residual pressure release function, making it suitable for redundant and highly reliable machine safety designs.