Inlet and outlet connections cast integral with body for easy inspection and servicing without disconnecting piping.
Available with optional female NPT inlet or flanged inlet and outlet connections.
Beveled seats lapped for optimum performance.
Stainless steel spring for optimum corrosion resistance.
Spherical pivot between disc and spring corrects misalignment and compensates for spring side thrust.
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%2F05%2Fproduct-data-sheet-kunkle-models-19-19m-20-20m-20p-20mp-200a-200h-liquid-relief-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;”]A range of valves suitable for overpressure relief and protection of pumps, tanks, lines and hydraulic systems; pressure regulation and continuous by-pass relief.[/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;”]Connections: Threaded NPT or flanged
Temperature range: -60° to 406°F (-51° to 208°C)
Pressure range[1]: 1 to 500 psig (.07 to 20.7 barg)
NOTE
1. See page 5 for specifications table.[/ultimate_heading]