17 mm Barbed Connector x 3/4" MPT (.550 to .600 ID)

The LF311 17mm barbed connecter has a 3/4" MPT base, making it ideal for systems that use PVC as a mainline instead of poly tubing. This item make it easy to connect 1/2" (or 17mm brown) poly tubing to PVC.

This fitting (and all the other 17mm barbed fittings that we sell) works with 1/2" .600 ID x .700 OD poly drip tubing and brown 17mm tubing and dripline.

To use this fitting simply push each end inside a piece of compatible tubing. The barbs are designed the hold the tubing securely at normal operating pressures, but you can use an A555 ratchet clamp to make the connection extra secure. Remember to use teflon tape on the 3/4" MPT base before threading it into another fitting.