Scuba Diving Dive,Yoke Adjustable Regulator, Diving First Stage Breathing Regulator Piston Style

Specification:Item Type: Diving First Stage RegulatorMaterial: Brass Chrome Surface Polishing / Stainless Steel SpringInterface: YokeHigh Pressure Port: 7/16 -20UNF-2B (1 Port)Low Pressure Port: 3/8 -24UNF-2B (4 Ports)Medium Pressure Output: 135-145PSI (9.5-10.2bar)Working Pressure: Less Than 3500PSI(232Bar)Flow Velocity: 2100L/minWeight: Approx.881g/31.1ozSuitable For High Oxygen: Up to 40% High Oxygen Air Package List:1 x Piston Diving First Stage1 x ManualNote:1. After each dive, cleaning with water needs to be as soon as possible, if not thoroughly cleaned, will affect the performance of the regulator. First step needs to close the dust cover of first stage. The the second stage should be lower than the first stage when cleaning.2. When cleaning, do not press the drainage button to avoid opening the air valve and letting the water get into the first stage.3. Rinse slowly with flowing water; do not use high pressure water, as this can damage the regulator by flushing sand and sediment into it.

• 【Piston Balance Design】: Adopts a piston balance design, providing fast and sensitive response. The simple structure makes it easy to use.
• 【Environmental Pressure Adaptation】: The piston detects changes in environmental pressure through contact with external seawater. It automatically turns on or off to release or stop the airflow to the secondary stage.
• 【Five Ports Design】: Features a piston first stage with 5 ports—one high voltage port for pressure gauge or instrument set high voltage pipeline, and four low voltage ports for the second stage, safe second stage, and other low voltage pipelines.
• 【D urable Material】: Made of brass with a chrome surface polishing treatment and an internal stainless steel spring, ensuring seawater resistance and rugged durability for long-term use.
• 【Secure Connection】: The ports are threaded for a close, firm connection, preventing them from falling off. This secure connection allows you to focus on enjoying your diving experience.