Tested and inspected for pressure setting and leakage.
Female NPT inlet option available.
50 psig (3.45 barg) maximum back pressure.
Note
1. Back pressure increases set pressure on a one to one basis, and reduces capacity. Back pressure in excess of 10% of set pressure is not recommended.[/ultimate_heading]
[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-140-liquid-relief-valve.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 140 is a general utility valve of all stainless steel construction, including spring, for non-code liquid applications.[/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
Temperature range: -60° to 406°f (-51° to 208°C)
Pressure range: 10 to 300 psig (.69 to 20.7 barg)[/ultimate_heading]
