Two-component dispensing gun

摘要: A two-component dispensing gun has two longitudinally-extending passages receiving metering rods and in fluid communication with feed adjacent to an especially configured rod tip valve seats formed at the exit end of each passage. Valve passage extend as protrusions from nose are sealingly received within cup shaped recesses a detachable, throwaway nozzle having static mixing chamber. The truncated cone configuration which, combination geometric alleviates turbulent flow liquid components until reaching mixer nozzle. cammed surface on yoke crossbar part gun's trigger provides increased motion for fine or slow applications gun.