Giuliani Anello pressure regulator FGDR25 is a gas pressure reducing valve produced by Italian company Giuliani. The following is a detailed introduction about it:
Product Features
Durable Material: Made of aluminum alloy material, it has the characteristics of light weight and corrosion resistance, which can ensure the stable operation of the pressure regulating valve in different environments and extend its service life.
Reasonable structure: It belongs to the spring film structure, which makes the pressure regulating action of the pressure regulating valve sensitive and can quickly respond to changes in gas pressure, achieving precise pressure regulation.
Safe and reliable: The design includes three diaphragms, namely the working diaphragm, compensating diaphragm, and safety diaphragm, which do not require external ventilation ports. The dual safety protection diaphragm ensures that in the event of a rupture or leakage of the working diaphragm, the gas leakage rate will not exceed 30mm ³/h, in compliance with UNI-EN88 standards.
Easy installation: Equipped with Rp1 "threaded connection port, suitable for pipeline installation with a 1-inch threaded diameter. During installation, simply follow the direction of the airflow arrow on the pressure regulating valve body to ensure that the diaphragm is in a horizontal position, with low requirements for installation space and environment.
Technical Parameter
Maximum inlet pressure: 0.5bar, which is 500mbar, can withstand a certain range of higher intake pressures and adapt to different gas supply systems.
Export pressure range: The export pressure range varies depending on the spring equipped. When equipped with a neutral spring, the outlet pressure is 10-30mb; the green spring is 5-15mb; the purple spring is 25-80mb; the brown spring is 70-160mb; the blue spring is 150-280mb; and the white spring is 270-350mb.
Applicable medium: Suitable for various gases, including artificial coal gas, natural gas, liquefied petroleum gas, and other non corrosive gases, with a wide range of applications.
application area
Gas combustion engine system: It can be used for various types of gas combustion engines, such as industrial boilers, furnaces, burners, etc. It can accurately adjust the gas pressure, ensure the stable operation and efficient combustion of the combustion engine, improve energy utilization efficiency, reduce energy waste and pollutant emissions.
Gas supply system: used in the process of gas transmission and distribution to regulate the gas pressure inside the pipeline, ensure stable gas transmission in the pipeline, ensure that each user end can obtain stable gas pressure, and ensure the safety and reliability of gas use.
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