The Delta DF-7X variable induction, low-expansion foam branchpipe is brand new for this year. Designed for use at pressures between 3 and 10 bar the DF-7X will provide a 225 lpm flow at 5.5 bar, generating approximately 2,300 lpm of finished foam.

Selectable foam induction between 3%, 6% or 'Pre-Mix.