Marine Compressed Air Regulators control and maintain air pressure in diving and industrial gas systems. They ensure safe and efficient gas delivery for underwater breathing and equipment operation. These regulators are designed for durability and reliability in harsh marine environments.

Size: Typically ranges from 1/4" to 1" NPT (National Pipe Thread) for inlet/outlet connections.

Grade: Complies with marine standards such as ISO 12209, EN 12021, or equivalent.

Viscosity: Not applicable directly; regulators handle compressed air or gases with minimal viscosity impact.

Buoyancy: Neutral or slightly positive buoyancy depending on material and design for marine applications.

Material: Constructed from corrosion-resistant materials like brass, stainless steel (316L), or anodized aluminum.

Pressure Range: Adjustable output pressure, commonly 0-300 psi (20 bar) or higher for specialized systems.

Operating Temperature: -20°C to +60°C (-4°F to +140°F) for standard marine environments.

Flow Rate: Varies by model, typically 10-200 SCFM (standard cubic feet per minute).

Weight: Lightweight designs, typically 0.5-5 kg (1-11 lbs) depending on size and material.

Certifications: CE, DNV-GL, or other marine regulatory approvals for safety and performance.