#Iranconmin2017 Tehran, IRAN special tanks for all customers and visitors of AVAND Valves exhibition. we launches many products at this exhibition such as: #Ai_ operated_double_ acting_pinch_valves model #APVED01 #Air_operated_pinch_valves model #PVE12 #electro_pinch_valves and the father of avand products Motorized pinch valve DN500 - PN25 #MPVED500 #Avand_Valves_Co. ..#Moving_to_perfection...