ABS ergonomical case. handle and rear anchora-ge tested to resist up to 10g(according to european to norm UNE-EN-1789:2000) 1, ABS ergonomical case. handle and rear anchora-ge tested to resist up to 10g(according to european to norm UNE-EN-1789:2000)2,Oil-free, ni - maintenance piston pump3,Vacuum manometer from/ to 0-100kpa(0-760mmHg)4,Vacuum control knob.Maximum vacuum between 75 and 84 kpa(562 ...