Infinity CRplus has a triple coating of copper, nickel and a casing in high-gloss chrome. Good if you are sensitive to nickel or similar. PTFE gaskets around cup and nozzle to prevent air and paint discharge. These can also withstand strong solvents.
Here included in design with needle and nozzle size of 0.4mm which is a good all-round size, you can handle details and also cover larger areas.