The 81716511 is a miniature pneumatic solenoid valve designed for precision control in automated systems. It features a rotatable coil with 4 positions adjustable in 90° steps, enabling flexible installation and integration into compact control assemblies. The valve operates at pressures from 2 to 8 bar with an orifice diameter of 2.7 mm and delivers a flow of 170 NL/min at 6 bars. With an operating temperature range of -5°C to +50°C and a mechanical life rating of 1.5 × 107 operations, this valve provides reliable long-term performance in industrial pneumatic systems. The IP 65 degree of protection (with appropriate connector) makes it suitable for harsh environments, while its compact design and low power consumption (1 W) facilitate integration into electro-pneumatic control panels and modular automation platforms.