Polypropylene Tubing for Reverse Osmosis Systems Compatible with all RO/DI systems that utilize 1/4" RO tubing. The 1/4" measurement is the outside diameter of the tubing and will work with...
Neptune Apex DOS Not Included. Fittings Only. This 4 Pack of G.A. Murdock 1/4" Push Connect X 1/8" Female NPTF Apex DOS Adapters are perfect for converting your Neptune Systems...
Neptune Apex DOS Not Included. Fittings Only. This John Guest 1/4" Push Connect X 1/8" Female NPTF Apex DOS Adapter is perfect for converting your Neptune Systems DOS to accept standard...
