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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
size: 12" x 12"
Position adapter ring over opening
Working with 18" corrugated pipe
Float tree with stop-start float and alarm float
and STB-730
Bouchon Roto-flow 4" Eau potable size: 12" x 12"Roto Flow enables equal distribution to your leaching fields. Available in 3" and 4" sizes. It gives you the low cost solution to your D Box flow regulating problems. The simple Roto Flow for D Box outlet pipes gives you the easiest "set & forget" flow regulator available. The Roto Flow fits both Schedule 40, SDR 35 and thin wall pipe sizes. Simply place the Roto Flow into the D Box outlet pipe, and adjust to equalize flow. Polylok part number: 3050 4
