Danfoss EVR3 normally-closed solenoid valve with 1/4" (6mm) ODF solder connections. Suitable for liquid, suction and hot gas lines. Compatible with R134a, R404A, R407C, R410A, R448A, R449A, R452A and other common HFC and HFO refrigerants. Coil not included - order separately (Danfoss 018F6282 or 018F6702 series).