Flow rate 1,000 … 7,500 l/min. Temperature range –10 … +60 °C. Operating pressure 0.8 … 20 bar.
The pressure regulator maintains a constant working pressure (secondary side), regardless of the pressure variations in the system (primary side) and the air consumption. Good regulation characteristics with low hysteresis and primary pressure compensation. High flow rate with minimal pressure drop. Available with and without secondary venting. Regulator lock for protecting the values against adjustment. Four pressure regulation ranges:
0.3 … 4 bar, 0.3 … 7 bar, 0.5 … 12 bar and 0.5 … 16 bar. Two pressure gauge connections for different fitting options. Return flow option for exhausting from output 2 to output 1 already integrated. Optional pressure sensor. Optional rotary knob pressure gauge. Optional device variant EX4 for use in potentially explosive areas in zones 1, 2, 21 and 22