- ASME/PED/CRN
- ISO 9001:2015 NSAI Certified
INVISIHEAD SYSTEM
BEPeterson – Proud Supplier of the Invisihead System
The Invisihead seawater intake & outfall system is environmentally responsible & self-reliant as no O&M (operation & maintenance) work is required. The system protects marine life – it is unattractive aquatic organisms, seaweed & debris. No ecological adverse effects are associated with Invisihead.
Unlike traditional O&M-intensive screening systems, the Invisihead system does not require yearly maintenance reducing costs in the longterm & netting millions in savings. On top of being eco-friendly, the investment pays for itself in a a few years. Please download the attached PDF & visit amecosys.com/elmosa to learn more.
BEPeterson continues to be a proud supplier of the intake head main assembly to American Eco Systems. We are specialists when it comes to custom metal fabrication & design. Furthermore, we utilize advanced manufacturing techniques and low cost material procurement to supply consistent & repeatable high quality products to our customers.
‘Finding someone able to work on our “unique” system was proving to be a challenge. It was not until we discovered BEPeterson. Working with their experts on many projects since 2009 made it all possible. Thank you BEP for being a faithful partner’
Elmosa Seawater Intake and Outfall Systems,
AES, LLC
If you would like more details about our custom fabrication service, please feel free to contact us.

International Standard Compliance
Cutting-edge Welding Processes
Rigorous Testing & Inspection
Detailed Reports
International Standard Compliance
- All vessels meet all applicable codes and standards (ASME, PED, and CRN).
- As a trusted ammonia tank manufacturer, BEPeterson delivers products with on time delivery, and to certified ISO 9001 quality standards.
Cutting-edge Welding Processes
- BEPeterson uses modern welding equipment, including submerged arc, which provides efficient and smooth welding of ammonia tanks.
- We meet the most sophisticated weld procedures using TIG, MIG, SAW, SMAW, FCAW with a variety of wire and fluxes.
- Qualified ASME Welders and an extensive radiographic capability support all types of ASME Section VIII code construction.
- Our welding capability is supported by a weld-engineering group consisting of multiple CWIs, and in-process weld inspectors.
Rigorous Testing & Inspection
- Every shell and tube heat exchanger is fully documented and inspected by authorized ASME Inspectors.
Detailed Reports
- BEPeterson provides full documentation, material test certificates, RT, and hydro test reports prior to shipment.