The air feeder pipe seal provides an aire and moisture-tight seal in the ends of air feeder pipe rior to placing the pipe. The pipe seal is compatable with aluminum lined , polyethylene tube commonly call CA 3131 air feeder tube (.710" O.D. and .600 I. D.).

• Consists of a body which includes an automotive-type tire valve, rubber bushing, knurled shell, washer, nut and valve cap.

• To use, first expand the bore of the CA-3131 pipe with a C pipe shaper.

• The seal is place into the prepared end of the pipe and then the nut is tightened with a 9/16" wrench to expand the rubber bushing for the seal.

• Pressurize the pipe to approximately 15 psi, and check the pipe for leaks with E Pressure testing solution.

B Pipe Seal
P/N 08553 Weight: 3 oz. (85g)