Metalsub Oxygen Regulator hose

METALSUB Oxygen Regulator Hose: Uncompromising Safety and Reliability

When your dive plan involves enriched air or pure oxygen, there is no room for compromise. The METALSUB Oxygen Regulator Hose is engineered for technical and recreational divers who demand the absolute highest standards of safety, reliability, and performance from their life-support equipment. Designed specifically for use with oxygen-rich gas mixtures, this hose provides the critical link in your breathing system, giving you the confidence to explore with peace of mind.

Certified Safety for Demanding Dives

Trust in every breath you take. Our 100% O2 hoses are meticulously designed and manufactured to meet the most stringent international standards for oxygen service. To guarantee this unparalleled level of safety, they are fully CE marked and CSA approved, signifying their compliance with rigorous quality, material, and performance requirements. We understand the critical importance of purity in an oxygen-rich environment. That is why all hose assemblies are subjected to a specialized, thorough cleaning process and are individually tested for integrity and cleanliness before shipment. This ensures that your hose arrives free of contaminants and is ready for immediate, safe use with high-percentage oxygen mixes right out of the package.

Engineered for Performance and Durability

Experience superior handling and robustness on every dive. The METALSUB Oxygen Regulator Hose is crafted to provide exceptional flexibility, which significantly reduces jaw fatigue and allows for clean, streamlined hose routing on any configuration, from single tanks to complex sidemount or twinset arrangements. This pliability does not come at the expense of strength. The hose features a highly durable outer layer designed to withstand the harsh realities of diving, offering excellent resistance to abrasions, cuts, and the degrading effects of UV light and saltwater. This robust construction ensures a long and dependable service life, even in the most challenging overhead or wreck penetration environments.

Seamless Integration and Enhanced Comfort

Designed for universal compatibility, this hose allows for effortless integration into your existing regulator setup. The hoses with regulator thread come equipped with the industry-standard 3/8 UNF male fitting, which connects securely to the low-pressure port on most first stages. The second stage connection features a 9/16 UNF swivel female fitting. This swivel joint is a crucial ergonomic feature, providing a superior range of motion that prevents the hose from twisting or pulling on the second stage. The result is a more comfortable, natural-feeling regulator in your mouth and a significant reduction in potential jaw strain during long decompression stops or extended bottom times. Choose the METALSUB Oxygen Regulator Hose for an unmatched combination of certified safety, rugged durability, and ergonomic performance