Extra high capacity for industrial, commercial and residential low pressure steam heating boilers.
Cast iron body with bronze nozzle, disc and guide.
large seat area/guide area ratio and disc pivot design ensures optimum performance.
Seats are lapped for optimum performance.
Reversible lift lever for ‘pull-up’ or ‘pull-down’ manual testing.
All adjustments factory sealed to prevent tampering or disassembly.
Tested and inspected for pressure setting and leakage.
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[ult_buttons btn_title=”Download PDF to read more” btn_link=”url:http%3A%2F%2Fjmctechnical.com%2Fwp-content%2Fuploads%2F2019%2F04%2Fproduct-data-sheet-kunkle-model-930-safety-valves.pdf|||” btn_title_color=”#ffffff” btn_bg_color=”#b00000″ icon_size=”32″ btn_icon_pos=”ubtn-sep-icon-at-left” btn_font_style=”font-weight:bold;”]
[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;”]Model 930 is suitable for use on low pressure steam heating boilers to asMe code section Iv at 15 psig set pressure.[/ultimate_heading]
