Liquid tight connector for flexible non-metallic conduit and flexible non-metallic tubing

Claim 1

A liquid tight connector adapted to connect a non-metallic conduit in liquid tight engagement to a housing, said liquid tight connector including a body, said body including an end portion and a ferrule, said end portion and ferrule including an opening therethrough forming a passage, said end portion and ferrule including a shoulder therebetween, said ferrule including a radially outwardly protruding annular ring, said annular ring having an outer surface which is sloped from said ferrule, means to connect said end portion to said housing, a collar, said collar mounted on said shoulder, said collar spaced away from said ferrule, said collar including thread means, clip means, said clip means adapted to fit between said collar and said ferrule and adapted to receive said ferrule therethrough, said clip means including a plurality of discrete radial fingers, at least some of said fingers including a protrusion adjacent said ferrule and overlying said annular ring, interposable on said ferrule between said ferrule and said clip a compression nut, said compression nut including thread means, said compression nut's thread means interactive with said collar's thread means, said compression nut including a sloped inner portion, said non-metallic conduit interposable on said ferrule between said ferrule and said clip means and over said annular ring when said compression nut is in threaded engagement with said collar threads and said sloped inner portion adapted to interactively engage said fingers on said clip means to engage said protrusions on said fingers with said non-metallic conduit proximate said annular ring.