Our standard nozzle thread is 10/24unc, working pressure is 70kg/m², and the orifice size has the following 7 standard types: 0.10/0.15/0.20/0.30/0.40/0.50/0.60 mm. The main body material is brass, stainless steel, H59 copper.nickel plating, etc. The flow Volume from 25c.c./Min to 375c.c/Min according to different models. The filter material can choose PP filter, Mesh filter, Without filter. There are stainless steel sheets and ceramic sheets.