In order to achieve a proper fit, please follow the steps described below:
Ø 20 mm – Ø 40 mm
Cut the pipe at 90° angle, chamfer, lubricate the pipe end and the o-ring.
Slacken the nut and slide the pipe through the o-ring and the stop.
Thread the nut until it’s hand-tight.
Ø 50 mm – Ø 110 mm
Prep the pipe. Slide on the compression nut, grip ring and o-ring.
Slide the pipe into the fitting until it reaches the stop. Insert the o-ring and the grip ring; thread the nut.
Using a crescent wrench, thread the nut until it’s tight.
