Instant push-fit connection for ultimate ease-of-installation for any control valve that uses a 1" male NPT inlet/outlet connection--such as the CSI Signature 3 or Watersoft Isobar 3.  Sold individually.

• No soldering, clamps, unions, or glue required.
• Certified to 200 PSI and 200°F (93°C)
• Durable, lead free brass construction
• Design certified to NSF/ANSI 61, NSF/ASNI 14 and ASSE 1061 product standard for use in potable water applications
• Connects your 3/4" copper tubing, CTS, CPVC, and PEX supply line to 1" male NPT fittings