PREDEX Direct acting Self-operated Excess Pressure Valve
ARI-PREDEX excess pressure regulator is a self-operated, direct-acting proportional regulator, which regulates the upstream pressure. Equipped with UDA rolling diaphragm pneumatic actuator, suitable for neutral liquid, steam, hot water, and other media.
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Description
ARI-PREDEX excess pressure regulator is a self-operated, direct-acting proportional regulator, which regulates the upstream pressure. Equipped with UDA rolling diaphragm pneumatic actuator, suitable for neutral liquid, steam, hot water, and other media.
Main Parameters
Nominal diameter: DN15 – 150
Nominal pressure: PN16-40
Valve material: EN-JL1040,EN-JS1049,1.0619+N
Connection: Flange
Fluid medium: Neutral Liquids, Steam and Hot Water
