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    Gas products
    Low pressure gas regulators and governors
    Governors USA only

    Zero Governors USA

    Description

    Pietro Fiorentini  ZERO Governor F3Z series, are designed to comply with the EN 88/1 standard.

    The F3Z family of regulators are ideal for all burner installations, nozzle mixers, mixing tees, and proportional premixers. Their function is to regulate the pressure and to mantein constant the air/gas ratio.
    The materials and soft parts used in the construction of the ZERO Governor regulators make them suitable for use with natural gas, LPG, city gas and all other non corrosive gases.

    All the F3Z regulators are equipped with balanced device design for high outlet pressure accuracy regardless of any inlet pressure variation. The double diaphragm provides added security in case of primary diaphragm failure.

    Features

    • Accuracy class: 15
    • Available size DN: DB 65-80-100
    • Design pressure: 1 bar
    • Design temperature: 2 (-10°C +60°C)
    • Inlet pressure: 0,5 bar
    • Outlet pressure range of Wd: 0.5 – 150 mbar
    • Threaded connections: 1/2”- 3/4”- 1” – 1”1/4 – 1”1/2 – 2”

    Do you still have questions?

    Flyer

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    Technical Manual

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    29Jul

    ISO 50001: Rosate and Desenzano del Garda plants are certified, and Arcugnano is confirmed

    A new important result for Pietro Fiorentini: we have confirmed the ISO 50001:2018 certification for the headquarters in Arcugnano (Vicenza, Italy) and we have obtained it also for the plants of Rosate (Milan, Italy) and Desenzano del Garda (Brescia, Italy). This standard specifies the requirements for an energy management system to enable companies to achieve continual improvement of energy performance. Thanks to our […]