pressure reducing valve for scuba cylinders — DIN compatible, rated to 250 bar. Robust brass construction with chrome plating and builtin safety features for reliable underwater use. Key benefits Rated to 250 bar: Accepts pressure fills used by recreational and technical divers, allowing flexible use with pressure diving cylinders. DINcompatible dualpurpose interface: Fits standard DIN cylinder connections for most diving setups — simplifies replacement or upgrade without adapters. Builtin safety and pressure relief: Explosionproof design with a pressure relief port opposite the handle actively manages excess pressure to reduce risk during filling or in service. Corrosionresistant construction: Real brass body with chrome plating resists seawater corrosion and extends service life in marine environments. Secure attachment: 1815mm thread specification ensures a firm, reliable connection to diving cylinders for safe operation. How this valve solves common problems Prevents overpressure incidents with a builtin safety relief port and explosionproof components, reducing the chance of valve failure during unexpected pressure spikes. Eliminates compatibility hassle for most divers by using a DIN interface that works with widely used regulators and cylinder fittings. Minimizes corrosion and maintenance needs with durable brass and chrome plating, lowering longterm replacement and service costs. Important attributes Function: pressure reducing valve for scuba tanks with active pressure relief. Compatibility: DINcompatible for standard diving regulators and cylinders. Maximum pressure: 250 bar rating. Material: Brass body with chrome plating for corrosion resistance. Thread: 1815mm thread specification for secure cylinder attachment. Safety: Explosionproof construction and pressure relief port opposite the handle. Practical use scenarios Recreational diving: or upgrade a worn tank valve for weekend openwater dives; works with common DIN regulators for straightforward installation. Technical diving or pressure fills: Use on cylinders filled to higher working pressures (up to 250 bar) for extended bottom time or deeper profiles where higher capacity is needed. Dive shops and rental fleets: Durable brass and chrome finish plus builtin safety features make this valve suitable for frequent use, reducing downtime and maintenance for rental cylinders. What to expect from installation and performance Straightforward DIN connection to compatible regulators and cylinders. Solid, corrosionresistant feel from brass construction and chrome plating. Active pressure management through the relief port to help protect equipment and diver safety. No adapters required for most standard DIN setups. If you need exact compatibility with a specific regulator or cylinder, verify the DIN connection type and the 1815mm thread specification before .