Blu-Sub Subsea Enclosures provide modular, pressure-rated housings for ROVs, AUVs, and underwater sensor systems. Designed with interchangeable components, our enclosure ecosystem functions as a versatile platform for building underwater pressure housings and engineered pressure vessels (PV) tailored to shallow or deep-water applications.
Choose from acrylic or aluminum tubes, flanges, end-caps, and couplings, vent and vacuum control ports, and internal tray fittings to create a secure, watertight environment for electronics, cameras, and sensors. Flanges provide the key tube-to-end-cap sealing and mounting interface, while couplings support longer or multi-section enclosure layouts. Each component is precision-machined, O-ring sealed, and built for reliable performance under pressure, supporting dependable subsea enclosure assemblies.
Whether you need clear acrylic visibility, lightweight polymer economy, or deep-rated aluminum strength, Blu-Sub enclosures adapt to your project requirements while maintaining modular compatibility across the full system. From compact observation pods to longer multi-section sensor housings, each configuration performs as a dependable engineered pressure vessel designed for precision and safety.
Build a Complete Subsea Enclosure—Fast
Design a pressure-rated subsea enclosure in minutes. The builder guides you through tube, end-caps, trays and vents with guaranteed compatibility and live pricing.
