Filter regulator MS6-LFR-3/8-D7-ERM-AS 12 bar maximum output pressure, 40 ?m filter, with pressure gauge, lockable regulator head, plastic bowl with plastic bowl guard, manual condensate drain, direction of flow: from left to right. Size=6, Series=MS, Actuator lock=(* Rotary knob with lock, * with accessories, lockable), Assembly position=Vertical +/- 5?, Grade of filtration=40 ?m