QF-006C-I 3/8'' TUBE – 1/2'' TUBE WATERRO QF-006C-I is a Quick Fit straight reducing connector designed to connect 3/8-inch tubing to 1/2-inch tubing in reverse osmosis and water purification systems. The Quick Fit connection enables fast, tool-free installation, a secure leak-tight connection and the option to reuse the fitting. It is ideal for extending tubing, repairs or changing the diameter. Technical specification Parameter | Value Product | Quick Fit straight reducing connector Model | QF-006C-I Connection A | 3/8" Quick Fit tube Connection B | 1/2" Quick Fit tube Configuration | Straight reducing connector Application | Reverse osmosis and water purification systems Key advantages Straight reducing connector, 3/8" to 1/2" Quick Fit connection Fast push-fit installation Leak-tight connection Connects tubing of different diameters Reusable connection No special tools required Suitable for RO and water purification systems