LEADER evaporator - Leader in Maple Sugaring Industry since 1888

These barbed pipe fittings are sized in common water pipe sizes.  With the aggressive hose barbs on the fitting, plastic mainline tubing and black plastic water pipe will lock on for leak free hold after a hose clamp is installed over the tubing.  These couplings allow a larger diameter plastic mainline tubing to be reduced and connected to a smaller diameter plastic mainline tubing or black plastic water pipe.