Phoenix Testing Tanks
Bayou Vista
Phoenix’s state-of-the-art testing tank, completed in 2022 at our Bayou Vista, LA facility, provides a controlled environment for a wide range of subsea applications. The tank measures 13′ 6″ in diameter by 40′ in height and holds approximately 39,700 gallons of water.
Key Features:
- Elevated open walkway with 360-degree access for observation
- Strategically positioned viewports for clear visibility of internal operations
- Integrated air diving control system
- Full diver communications capability
- Real-time video display and recording for live monitoring and documentation
Applications:
- Wet & dry habitat underwater weld test
- Underwater Nondestructive Testing (NDT) procedures
- Tooling calibration and performance trials
- Diver training and underwater welding certifications
- Equipment function checks and prototype testing
Whether for R&D, certification, or operational readiness, the Bayou Vista Testing Tank supports Phoenix’s commitment to delivering safe, precise, and high-quality subsea solutions.
Phoenix Largo, MD Testing Tank
Largo, MD
Located just outside our warehouse in Largo, Maryland, Phoenix’s 21,000-gallon self-contained testing tank provides a convenient and versatile platform for the evaluation and support of subsea systems. The tank measures 21 feet long by 12 feet wide and 12 feet deep, offering ample volume for a wide range of underwater testing scenarios.
Key Features:
- 21,000-gallon capacity, suitable for submerging large ROVs and AUVs
- Aluminum catwalk on two sides with staircase and egress ladder for safe access
- Two integrated observation windows for real-time viewing of test activities
- Adjacent staging platform for pre-dive checks, maintenance, and troubleshooting
- Easy crane access for lifting and positioning large systems
- Compliant with all state and federal environmental regulations
Applications:
- Subsystem and full system testing of AUVs and ROVs
- Integration checks for underwater vehicles and components
- Operational validation and performance evaluation in a controlled environment
- Training, maintenance procedures, and failure mode testing
The Largo testing tank supports Phoenix’s commitment to precision, safety, and innovation in subsea technology and underwater robotics.
Chesapeake, VA Testing Tank
Chesapeake, VA
Phoenix’s Chesapeake, Virginia office features an 11,750-gallon, self-contained testing tank designed to support specialized subsea welding and equipment testing. Measuring 20 feet deep by 10 feet wide, the tank is purpose-built for both training and validation applications.
Key Features:
- 11,750-gallon capacity with ample depth for vertical welding applications
- Integrated observation window for real-time monitoring
- Dive station platform for controlled access and diver support
- Built-in steps and egress for safety and ease of use
- Upgraded water filtration system to maintain clarity and operational safety
Applications:
- Underwater welding training for NAVSEA procedures
- Commercial welding certifications aligned with American Bureau of Shipping (ABS) standards
- Underwater electrode testing-supporting in-house manufacturing and coating operations at the Chesapeake facility
This specialized tank plays a key role in advancing Phoenix’s underwater welding and materials testing capabilities, supporting both military and commercial certification programs.
Client Access & Rental Availability
All Phoenix testing tanks are available for client rental. These tanks offer a controlled underwater environment ideal for conducting equipment and material trials, performance evaluations, or integration testing prior to field deployment. Whether for proof-of-concept, training, or validation, our facilities provide the infrastructure and support needed for successful pre-project execution.
Contact Information:
Bayou Vista, LA Tank Troy Turner; 985-399-0606
Largo, MD Tank Pete LeHardy; 301-341-7800
Chesapeake, VA Tank Michael Sonnenberg; 757-855-7516