Gas Manifold is a system equipment that transfers several cylinders after grouping together and then conveyed through the main pipe to the use terminal.
It is mainly used in small and medium gas supply stations and other applicable places.
According to the different switching modes of the left and right cylinders, they can be divided into three kinds: manual switching, pneumatic (semi-automatic) switching and automatic switching
1.Manual switching gas manifold
1.Manually switch the gas supply on both sides, suitable for bottled gas.
2.The manifold pipe is made of high quality copper material, and the system is subjected to pressure test, safe and reliable.
3.It has bottle and acoustooptic alarm function and remote pressure alarm function. It is easy and reliable to operate.
4.The pipe is connected by silver welding, which can prevent leakage effectively.
5. Open structure design can increase and decrease the number of gas cylinders
Application of gas: oxygen, nitrogen, carbon dioxide and nitrous oxide
2. Pneumatic (semi-automatic) switching gas manifold
1. Semi automatic switching depends on pressure difference to achieve the function of gas transfer. After each switch, the pressure on both sides should be readjusted.
2. The manifold pipe is made of high quality copper material, and the system is subjected to pressure test, safe and reliable.
3. It has bottle and acoustooptic alarm function and remote pressure alarm function. It is easy and reliable to operate.
4.The pipe is connected by silver welding, which can prevent leakage effectively.
5.Open structure design can increase and decrease the number of gas cylinders.
6.Application of gas: oxygen, nitrogen, carbon dioxide and nitrous oxide
3.Automatic switching gas manifold
1. Designed for automatic switching between two gas sources, suitable for bottled gases.
2.With decompression device and over pressure discharge device, ensure stable output pressure and use safety.
3. It has bottle and acoustooptic alarm function and remote pressure alarm function. It is easy and reliable to operate.
4. The pressure indicator can be a clear indication of both sides of cylinder outlet pressure and pressure value of total exports
5. Equipped with gas filtration device, it can effectively block impurities in gas.
6. The whole system is tested through pressure, safe and reliable, and has obtained People's Republic of China medical device registration certificate.
7. Application of gas: oxygen, nitrogen, carbon dioxide and nitrous oxide
Mainly used
Industrial and mining enterprises,
Medical institutions,
Large gas-consuming units such as scientific research institutions
Parameter | |
Rated inlet pressure | 15MPa |
Rated outlet pressure | 0.6MPa (0-1.6MPa adjustable) |
Rated flow | 100 cubic meters per hour |
Use medium | oxygen, nitrogen, compressed air, laughing gas, carbon dioxide and mixed gas and other non-corrosive gases |
Automatic switching pressure | 1±0.1MPa |
Empty bottle alarm pressure | 1±0.1MPa |
Imported overpressure alarm pressure | adjustable, factory set value: 16.5MPa |
Outlet overpressure alarm pressure | adjustable, factory setting value: 0.6MPa |
Outlet underpressure alarm pressure | adjustable, factory setting value: 0.4MPa |
Alarm signa | Sound and light alarm, and can be connected externally |
Power supply voltage | 220V/50HZ |
Power consumption | ≤15W |
Connection thread at the outlet end | M33X2 (standard paired with copper or stainless steel welding adapter) |
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