Features: Our diving valves is with sealing rings, good sealing,very suitable for use with diving cylinders. Standard for most 3000psi High Pressure Air tanks. 3/4inch specifications with both DIN and yokes connection, the valves is suitable for different scenarios and needs. Designed with a fire valves, our high pressure cylinder valves effectively prevents the spread of fire, ensuring your safety in fire fighting. Specifically designed for diving enthusiasts, our valves systems ensures a and stable diving experience. Specifications: Component: Stainless steel and ABS Type: Left/Right/Left and Right Size: As Shown in the Picture Air inlet: 3/4-14NPSM Air outlet: CAG850 (DIN/yokes) Work pressure: 200bar/3000psi valves body withstand pressure: 250bar/350psi Package Includes: 1pc/2pcs Diving tanks Cylinder valves note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.