1/4" Push Connect & 3/16" Barb Apex DOS Adapter Kit - 4 Pack

Neptune Apex DOS Not Included. Fittings Only.

This 4 Pack of G.A. Murdock 1/4" Push Connect X 3/16" Barb Apex DOS Adapters are perfect for converting your Neptune Systems DOS to accept standard 1/4” airline tubing. Simply thread off the compression fittings from the DOS head and these adapters thread directly onto the 1/8” threads, providing a leak free connection.

Installation Instructions:

1) Unscrew the gray caps from the DOS Head.

2) Add teflon over the threads of the DOS Head.

3) Screw on the DOS Quick Connect Adapters.

4) Make sure the RO Tubing is cut clean and straight before pushing it into the quick connect adapters. We highly recommend using an RO Tube Cutter to cut RO Tubing.

Two Colors Available:

• White
• Black

Kit Includes:

• 4x 1/4" Push Connect X 1/8" Female NPTF
• 4x 1/4" Stem Adapter X 3/16" Barb