Multitest Test Case ND For low pressure tests for masks and lung governed demand valves Activation of positive or negative pressure by battery operated pump Protective suit testing possible with accessories Test options: leak tests of full-face masks testing of exhalation valves opening pressure for positive pressure masks leak tests of demand valves opening pressure for normal pressure demand valves closing pressure for positive pressure demand valves
Design components: inflatable dummy head on pedestal complete with filling tube and release valve clamp for fixing head on table plate low pressure gauge +/- 30 mbar low pressure release valve round thread demand valve connector test tube with round thread for mask testing lever operated spigots for switching the pump function between sucking and blowing push-button for pump battery case [1 MONO type D battery]
