Hello - I am redoing my pool pad with new equipment and plumbing. While I am doing that I am upgrading to 2” pipe. I under stand you need a barb fitting with hose clamps to transition from abs to pvc but I am having a **** of a time finding this fitting to even order it. Any one have ideas or other suggestions? Stub coming out of ground is abs and need it to go from 1.5” abs to a 90 degree to a 3 way valve. Current fittings are siliconed or something as well as double clamped. One is currently sucking air.