Bleeding/Venting Valve 1.84 DN ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ float actuated with lever transmission for waste water/air flow rate ^ m3/h [0°C, 1013mbar] at 0,1 bar diff. pressure ^ Nm3/h at 6 bar diff.pressure in continous operation operating pressure range 0 - 6 bar temperature up to +40°C flanges DIN 2633 outlet at the side all CrNiMo-steel construction, PN 10 cone seal EPDM, body gasket EPDM