This Inline Ball Valve with 3/8″ OD Quick Connect x 3/8″ OD Quick Connect
connections is designed to provide convenient ON/OFF water control for reverse osmosis (RO) and
water filtration systems. It installs directly inline with 3/8″ OD tubing for fast shut-off during
maintenance, filter changes, or troubleshooting.

The quick connect (push-fit) ports allow quick, tool-free installation—simply push the tubing into both
ends until fully seated for a secure, leak-resistant seal. To disconnect, press the collet and pull the tubing out.

Key Features

• Connections: 3/8″ OD Quick Connect x 3/8″ OD Quick Connect
• Function: Inline ON/OFF shut-off ball valve
• Application: RO systems, water filtration, and inline water lines
• Easy Install: Push-fit ports for fast, tool-free tubing connection
• Helps isolate sections of the system for service and maintenance
• Quantity: 1 valve

Typical Applications

• Reverse osmosis (RO) systems using 3/8″ OD tubing
• Water filtration and purification systems
• Inline water line shut-off for service access

Installation Notes

• Cut tubing straight and square for best sealing.
• Push tubing fully into each quick connect port until it bottoms out.
• Turn handle to open/close water flow and verify no leaks after pressurizing.
• To disconnect tubing: remove locking clip (if present), press the collet in, and pull tubing out.

Note: For use with 3/8″ OD polyethylene RO tubing. Please confirm tubing size before ordering.