STRUCTURE OF V.P
STRUCTURE of VACUUM PUMP
¨ç VALVE ASSEMBLY ¨è COPPER WASHER ¨é JOINT ¨ê RUBBER WASHER ¨ë CAP ¨ì BOLT ¨í HOSING
¨î O-RING(A) ¨ï ROCATION PIN ¨ð VANE ¨ñ ROTOR ¨ò PLATE ¨ó O-RING(B)
