The RQM*K*-P are explosion-proof pressure relief valves for subplate mounting ISO 6264. They are available in three nominal sizes for flows up to 500 l/min.
— They are compl iant with ATEX, IECEx and INMETRO requirements and are suitable for use in potentially explosive atmospheres, for surface plants or mines.
—  A low temperature version (up to – 40 °C) is also available.
— They are available in five versions that allow the unloading of the total flow or the selection of up to three pressure values by means of a solenoid valve