Distribution box outlet Flow Weir , Polylok Roto-Flow

  • €2,95
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Polylok Roto-Flow enables equal distribution from the distribution box to the drainage or percolation area.  The Roto-Flow 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 110mm Schedule 40 and SDR 35. Simply place the Roto-Flow into the D-Box outlet pipe, and adjust to equalize flow.

Features & Benefits: 
  • The Roto-Flow is made from HDPE; it is designed to stand up in the septic environment without failing
  • Easy to install
  • Easy to use
  • Lost cost