DNV-Approved 16-Cylinder Gas Quads – High-Pressure Storage for All Gases
iSubC Diving Equipment supplies premium DNV-certified 16-cylinder quads, custom-built for the safe storage and transportation of all gas types.
Manufactured by Synergy Innovative Diving Equipment, our high-pressure gas quads meet DNV 2.7-1:2006 & EN 12079 standards, ensuring durability, reliability, and compliance for offshore and inshore diving operations. Each steel cylinder is encased within a hot-dipped galvanized steel frame, providing superior protection against corrosion and harsh marine environments. Our 16-Cylinder Gas Quads are fully assembled, pressure tested, and ready for immediate use.
Key Features & Technical Specifications
✔ DNV 2.7-1:2006 & EN 12079 compliant – Designed for offshore safety and certification requirements
✔ 16-cylinder galvanized steel frame – Built for maximum durability and protection
✔ Fully assembled & pressure tested – Ready for immediate deployment
✔ 50-litre steel cylinders with neck rings – High-capacity gas storage
✔ Customizable cylinder neck colors – Color-coded for easy gas identification
✔ BS341 no.3 manifold connections – Compliant with EN 1316769 standards
✔ Complete certification pack included – Includes pressure test certificate of conformity
✔ Stenciled & labeled frame – Marked with DNV decals, MGW, and payload stickers
iSubC Diving Equipment ensures you receive reliable, industry-compliant gas storage solutions for commercial diving, offshore operations, and industrial applications.
Contact us today to discuss your gas quad requirements!






