You selected: Aggressive + 2/2 + DC + NO + Sub-base mountable

Step 6: select series based on max operating pressure and flow capacity

N - series
Aggressive 2 way DC NO sub-base
max
pressure		 flow orifice
bar Kv* QNn-l/min mm
12 0.5 33 1.2
10 1.1 72.5 1.6