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  • Z0.9TZ-15 Pipeline Gas Self-closing Valve

    Z0.9TZ-15 Pipeline Gas Self-closing Valve

    Pipeline gas self-closing valve is an installation device installed at the end of indoor low-pressure gas pipeline and connected to indoor gas appliances through rubber hoses or metal bellows. When the gas pressure in the pipeline is lower or higher than the setting value, or when the hose is broken, falling off and causing loss of pressure, it can be automatically closed in time to prevent accidents. Manual reset is required after troubleshooting.