Epson piezoelectric photo machine nozzle head (indoor/outdoor oily water) encryption, not encrypted head spot wholesale!
F186000 - epson1900/2880 head is gold on the surface, resistance to corrosion. Oily head
F187000 - epson4880, 7880988 head is gold on the surface, water shell
F160010 epson4800, 7800980, the head surface is gray surface, water-based shell
F158000 -- epson1800, 2400, the head surface is gray surface, water-based shell
F191000-9910 nozzle, epson sixth generation piezoelectric photo machine nozzle
F188000 - epson GS6000 original piezoelectric nozzle
F189010 / F177000 - epson seventh generation piezoelectric photo machine nozzle
F192040 - epson the eighth generation of piezoelectric photo machine nozzle
VJ1618/1638 - seven generations muto piezoelectric nozzle
