The Soler and Palau ACOP-VENT-315 rigid duct connection clamp is designed for 315mm ducts, offering a durable and secure connection to fan units. Built from high-quality materials, this clamp helps maintain consistent airflow, prevent leaks, and provide stable installation. It is suitable for a wide range of ducting applications and is compatible with multiple fan models, making it an essential accessory for both residential and professional ventilation systems.