Specification Brand : Aqua Lung BulletPoint1 : SUPERIOR RELIABILITY - The Aqualung Helix DIN regulator features a robust chrome-plated brass first stage and a techno-polymer second stage, ensuring dependable performance in all diving conditions. BulletPoint2 : EFFORTLESS BREATHING - Experience smooth and natural air delivery with the pneumatically balanced downstream demand valve in the second stage, reducing breathing effort and enhancing dive comfort. BulletPoint3 : CUSTOMIZABLE PERFORMANCE - Easily adjust the second stage with the dive/pre-dive Venturi switch, preventing free flow on the surface and optimizing breathing resistance at depth for personalized control. BulletPoint4 : COMPACT AND LIGHTWEIGHT - Weighing only 23.35 oz (662g), the Helix regulator's streamlined design minimizes bulk and reduces jaw fatigue, making it ideal for travel and extended dives. BulletPoint5 : NITROX COMPATIBLE - Dive with confidence using gas mixtures up to 40% O2, thanks to the Helix's Nitrox compatibility, expanding your diving possibilities and enhancing safety. Color : black Department : unisex-adult ExternallyAssignedProductIdentifier : 4048336437479 ExternallyAssignedProductIdentifier1 : 0191649070834 ExternallyAssignedProductIdentifier2 : 191649070834 ImportDesignation : Made in the USA or Imported IncludedComponents : 1st Stage, 2nd Stage, Braided Hose ItemDisplayDimensions_Height : 13.5 inches ItemDisplayDimensions_Length : 7 inches ItemDisplayDimensions_Width : 4.75 inches ItemDisplayWeight : 2.9 pounds ItemName : Aqualung Helix DIN Regulator ItemPackageDimensions_Height : 5.5 inches ItemPackageDimensions_Length : 17 inches ItemPackageDimensions_Width : 13.5 inches ItemPackageQuantity : 1 ItemTypeKeyword : diving-regulators Manufacturer : Aqualung Material : Aluminum ModelName : 8770 ModelNumber : 792460367105 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : RG150001 Pattern : Solid ProductDescription : This mid-range regulator is a balanced first and second stage design, it is part of Aqualung's core range. When comparing performance with price, Helix is a must have. It represents the DNA of the Aqualung regulators. The Aqualung Helix can be reviewed every 2 years. Balanced diaphragm first stage provides superior, consistent performance. "T" shape body for streamlined hose positioning. In-line ergonomic Venturi knob let's make precise adjustments, even while wearing gloves. The Helix regulator's provides amazing breathing, coupled with its generous features, and at an attractive mid-range price, provides the best value of any regulator offered today. The balanced diaphragm chrome plated marine brass first stage provides superior, consistent performance and the pneumatically-balanced second stage results in smooth, easy breathing.Available in DIN with a service pressure of 300 bars (4350 psi) maximum. The T-shape of the first stage optimizes the location of the 4 low-pressure (LP) ports and 2 high-pressure (HP) ports. The Helix Core uses parts that are common to other Aqualung models for easier servicing. The easy-to-grip venturi lever prevents unwanted free-flow at the surface while giving a performance boost at depth. The Helix Core regulator is compatible with EAN 40 new, out of the box. Equipped with Aqualung's patented Comfo-Bite mouthpiece installed with standard bite wing mouthpiece, along with a reusable mouthpiece clamp. The regulator weighs 23.35 oz (662 ProductSiteLaunchDate : 2022-03-20T21:53:01.313Z Size : Yoke SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 49141500 WarrantyDescription : Limited lifetime warranty