Jierui GENTEC semi-automatic switching manifold gas supply panel stainless steel laboratory centralized gas supply system

Description :

  The Jierui GENTEC semi-automatic switching gas supply panel is a key control equipment designed specifically for laboratory centralized gas supply systems, mainly used to achieve uninterrupted and continuous supply of gas sources. This device uses a semi-automatic switching mechanism to automatically or manually assist in switching to a backup gas source when the main gas source pressure drops to a set threshold, ensuring the stability and safety of the experimental gas process and effectively avoiding experimental interruptions or data deviations caused by gas source depletion. It is particularly suitable for analytical instruments and reaction devices that require high gas continuity.

  The main body of the semi-automatic switching gas supply panel is made of high-quality stainless steel material, with a finely electroplated surface that has excellent corrosion resistance and oxidation resistance, and is suitable for complex chemical environments in the laboratory. The typical working pressure range covers 0-1.6 MPa, and the interface standard complies with international standards. High precision pressure gauges are usually equipped to monitor the inlet and outlet pressure in real time. The implementation standard refers to the relevant gas control system safety regulations, with a compact structural design and reasonable internal pipeline layout. After strict airtightness testing, it ensures no leakage under long-term high-pressure conditions, meeting the strict requirements for cleanliness and safety of the laboratory centralized gas supply system.

  When selecting the JERRUI GENTEC semi-automatic switching gas supply panel, it is necessary to clarify the applicable gas types (such as inert gases, corrosive gases, etc.) and maximum flow requirements, and different gases correspond to different sealing materials and valve configurations. This device is suitable for centralized gas supply systems in laboratories of universities, research institutes, and third-party testing institutions. It is not suitable for direct switching of flammable and explosive high-risk gases without additional explosion-proof measures. Compared with the fully automatic switching panel, the semi-automatic model has higher cost-effectiveness and easier maintenance, making it suitable for small and medium-sized laboratories with high manual inspection frequency. When purchasing, it is necessary to confirm whether the interface size matches the existing pipeline.

  When installing the Jierui GENTEC semi-automatic switching gas supply panel, it should be fixed on a well ventilated and easy to operate wall or bracket, ensuring that the inlet and outlet directions are correct, and the connection should be fastened with a special raw material tape or sealing gasket. It is recommended to regularly check whether the pressure gauge reading is normal for daily maintenance, observe whether the switching action is smooth, and conduct a soap water leak test every six months. Common faults include stuck switching valves or malfunctioning pressure gauges, often caused by impurities or long-term lack of calibration. It is necessary to regularly clean the filters and calibrate the instruments to extend the service life of the laboratory's centralized gas supply system and ensure safe operation.

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