[ultimate_heading main_heading=”Kunkle Bailey 746 Safety relief valve” alignment=”left” sub_heading_font_size=”desktop:15px;” sub_heading_line_height=”desktop:27px;” main_heading_style=”font-weight:bold;”]A top guided, full lift safety relief valve with an unobstructed seat bore to ensure the highest possible discharge rates, with the choice of conventional or balanced bellows designs[/ultimate_heading]
Freely pivoting disc ensures correct alignment with the nozzle.
Highest possible discharge rate maximizes plant protection.
Special disc style for liquid applications enhances valve performance.
Conventional arrangement suitable for applications where built up pressure will not exceed 5%.
Conventional valve can also be used in systems with constant superimposed backpressure (up to 80%).
Balanced bellows arrangement for applications where several safety relief valves discharge into a common discharge manifold or for variable back pressures to 40%.
Choice of cap options.
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[ultimate_heading main_heading=”General Application” alignment=”left” sub_heading_font_size=”desktop:15px;” sub_heading_line_height=”desktop:27px;” main_heading_style=”font-weight:bold;” sub_heading_margin=”margin-top:35px;”]the 746 is certified to BS6759 pt 1, 2, 3 and is suitable for the protection of vessels, pipelines and equipment using hot or cold water; air; process or corrosive liquids and for clean steam and gases in hygienic environments.[/ultimate_heading]
[ultimate_heading main_heading=”Technical Data” alignment=”left” sub_heading_font_size=”desktop:15px;” sub_heading_line_height=”desktop:27px;” main_heading_style=”font-weight:bold;” sub_heading_margin=”margin-top:35px;”]Material: Carbon steel, stainless steel
Sizes: 1” to 4” (DN 25 to 100)
Connections: Flanged
Pressure range: 5 to 580 psig (0.35 to 40 barg)
Temperature range: -51°F to 801°F (-46°C to 427°C)[/ultimate_heading]