Engineered for hazardous environments, our explosionproof hydraulic rotary actuator meets ATEX/IECEx standards (Zone 1/21). The actuator housing is made from flameproof cast aluminum (EN 1706:2018) with a minimum wall thickness of 8 mm, while internal components use non-sparking materials (brass gears, stainless steel shafts). Sealing systems prevent explosive gas ingress, with a pressure test rating of 2.5 bar. Designed for chemical plant valve actuation, it delivers torque up to 15,000 N·m and withstands temperatures from -40°C to +120°C. The explosionproof design includes a certified pressure relief valve and hermetically sealed position sensors. Request explosionproof certification documents or visit [https://www.uranustj.com/] for chemical industry solutions.