302 Parker Hannifin Corporation Fluid Control Solutions Europe General Catalogue FCSE/0112/UK V2.2 07/2022 3 & 5 WAY PNEUMATIC DISTRIBUTORS DIRECT OPERATED 3 & 5 WAY PNEUMATIC VALVES FOR ACTUATOR CONTROL (NAMUR) 3/2 ANODIZED ALUMINIUM NORMALLY CLOSED NAMUR Port size Orifice Ø Flow factor Operating Pressure Differential Fluid Temp. Seat Seal ATEX Zone Protection Mode Power Coil Group Dwg. No. 1 Valve Ref. Housing Ref. Coil Ref. Min Max (MOPD) Min Max BSP mm Qn l/min bar AC bar DC bar °C °C AC W DC W 1/4'' 6 680 0 12 12 -25 75 NBR 131X1101 - 492310 1-21 Ex e mb II T3 to T6 6 6 9.0/10.1 7336 6 680 0 12 12 -25 75 NBR 131X1101 - 492965.01 0-20 Ex ia IIC T6 - 0.3 to 3 9.0/10.1 7336 6 680 0 12 12 -25 75 NBR 131X1101 - 496700 1-21 Ex d mb IIC T4 to T6 6 6 9.0/10.1 7336 6 680 0 12 12 -25 75 NBR 131X1101 - 496895 - - 8 8 9.0/10.1 7336 6 680 0 12 12 -25 65 NBR 131X1131 1 - 492310 1-21 Ex e mb II T3 to T6 - 6 10.1/10.2 7336 6 680 0 12 12 -25 65 NBR 131X1131 1 - 496700 1-21 Ex d mb IIC T4 to T6 - 6 10.1/10.2 7336 6 680 0 12 12 -25 65 NBR 131X1131 1 - 496895 - - - 8 10.1/10.2 7336 1/4'' NPT 6 680 0 12 12 -25 75 NBR U131X1101 - 492965.01 0-20 Ex ia IIC T6 - 0.3 to 3 10.1/10.2 7336 6 680 0 12 12 -25 65 NBR U131X1101 - 496700 1-21 Ex d mb IIC T4 to T6 6 6 10.1/10.2 7336 6 680 0 12 12 -25 65 NBR U131X1101 - 496895 - - 8 8 10.1/10.2 7336 Notes: 1.DC voltage only. Minimum drop off voltage is 15% of nominal voltage (former DIN 19251)
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