Waterway Manifold 1"S X 1" SP X 4 X 3/8" Ribbed Barb
1" Slip x 1" Spigot
4 x 3/8" Ribbed Barbs
Waterway # 672-0400
Pipes must be glued into place with proper glue. Recommended glue # 747 PVC Glue. It is highly recommended to glue and clamps ribbed barbed ports to 3/8" clear tubing to prevent any leaks.