As we all know, epson print heads are one of the most popular using nozzles in the markets.. There are some models are widely used in large format printer factorys in China.  In last 5 years, epson 5113 print head was on fire.. since 2019, especially in 2020, epson 4720 print head  are on now..

Every day, we will get inquiry from clients. " do you have epson 4720 print head ' ? " original epson 4720 print head  locked or not "?   " how many epson 4720 print head  there" ? Yes. we have the original epson 4720 print head .. In fact, there are so far 4 models of epson 4720 print head . 

(1) Epson 4720 print head, this is so called locked version, this is also the first type of 4720. when use it, people need to use a decorder board.. this is also use in 5113 heads printers.. The print head price is still cheap, but together with the decorder, is not so cheap.  

(2) epson 4720 print head  authroised verison, also called epson 3200 -A1. water based print head, widely used in digital textile printers. 

(3) epson 4720 print head  version, Epson 3200-E1, eco solvent type of print head, now it is getting more and more popular.. so far until today, not as many as dx5 still.. 

(4) epson 4720 print head  authorised version, epson 3200-U1, uv type.. 

So, when you buy a epson 4720 print head , try to find out which one you are finding..