SKU: 577506 Category:
Valve function 5/2, monostable
Material of screws Steel, galvanized
Lap Underlap
Actuation type Electrical
Valve size 21 mm
Standard nominal flow rate 500 l/min
Pneumatic working port 1/8 NPT
Operating pressure 3 bar … 10 bar
Design Plate seat
Reset method Mechanical spring
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 DetentingNon-detenting
Type of control Pilot-controlled
Pilot air supply port Internal
Flow direction Non-reversible
Symbol 991035
b-value 0.31
C value 2.1 l/sbar
On switching time 15 ms
Max. positive test pulse with 0 signal 1900 µs
Max. negative test pulse on 1 signal 2700 µs
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 167 g
Type of mounting With through-holeOn terminal stripOptionally:
Venting hole connection Not ducted
Pilot exhaust air port 84 10-32 UNF-2B
Pneumatic connection 1 1/8 NPT
Pneumatic connection 2 1/8 NPT
Pneumatic connection 3 1/8 NPT
Pneumatic connection 4 1/8 NPT
Pneumatic connection 5 1/8 NPT
Note on materials RoHS-compliant
Seals material NBRHNBRTPE-U(PU)
Housing material PaintedDie-cast aluminum

Coast Pneumatics