Valve function 5/2, bistable Material of screws Steel, galvanized Lap Underlap Actuation type Electrical Valve size 21 mm Standard nominal flow rate 500 l/min Pneumatic working port G1/8 Operating voltage 24V DC Operating pressure 1.5 bar ... 10 bar Design Plate seat Degree of protection With plug socketas per IEC 60529IP65 Certification c UL us - Recognized (OL) Nominal width 5 mm Type code VUVS Exhaust air function With flow control option Sealing principle Soft Mounting position Any Manual override Non-detentingDetenting Type of control Pilot-controlled Pilot air supply port External Flow direction Non-reversible Symbol 995755 Pilot pressure 1.5 bar ... 10 bar C value 2.1 l/sbar Changeover time 8 ms Duty cycle 1 Max. positive test pulse with 0 signal 1900 µs Max. negative test pulse on 1 signal 2700 µs Coil characteristics 24 V DC: 2.6 W Permissible voltage fluctuations +/- 10 % Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Information on operating and pilot media Operation with oil lubrication possible (required for further use) Vibration resistance Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6 Shock resistance Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27 Corrosion resistance class (CRC) 2 - Moderate corrosion stress Temperature of medium -10 °C ... 60 °C Pilot medium Compressed air as per ISO 8573-1:2010 [7:4:4] Ambient temperature -10 °C ... 60 °C Product weight 248 g Electrical connection Form C Type of mounting With through-holeOptionally:On terminal strip Venting hole connection Not ducted Pilot exhaust air port 82 M5 Pilot exhaust air port 84 M5 Pilot air port 12 M5 Pilot air port 14 M5 Pneumatic connection 1 G1/8 Pneumatic connection 2 G1/8 Pneumatic connection 3 G1/8 Pneumatic connection 4 G1/8 Pneumatic connection 5 G1/8 Note on materials RoHS-compliant Seals material TPE-U(PU)HNBRNBR Housing material Die-cast aluminumPainted