I need to ID a shower cartridge so I can purchase a replacement. Usually I would call a plumber to fix this but this is for a place on a remote Bahamian island that is not really an option 
I also do not notice a retaining clip so any help with removal instructions would be helpful as well... I have attached a picture of the wall plate as well which indicates a brand of "Premier", however, considering they like to replace things with random other things down there that may not have any bearing on the actual brand of cartridge.
A little more information, water turns on by handle rotation only (no pull out)
I also do not notice a retaining clip so any help with removal instructions would be helpful as well... I have attached a picture of the wall plate as well which indicates a brand of "Premier", however, considering they like to replace things with random other things down there that may not have any bearing on the actual brand of cartridge.A little more information, water turns on by handle rotation only (no pull out)
