We are offering angle shut off valve. application these angle shut off valves are designed for installation on commercial refrigerating systems on civil and industrial air- conditioning systems. they are amongst many applications, used to isolate various devices like driers, receivers etc. They have large orifices to keep pressure drops to a minimum. These valves are suitable for all cfc�s and hcfc�s except ammonia. They can be used to isolate a drier or similar device.