Attributes

Key Value
Actuation typeElectrical
Ambient temperature-20 ??C ? 60 ??C
b-value0.4
Certificate issuing aut.DNVGL-TAA000011J
Coil characteristics24 V DC: 0.7 W
Conforms to standardVDI/VDE 3845 (NAMUR)
Corrosion resistance cl.2 ? Moderate corrosion .
Degree of protectionWith plug socketIP67as .
DesignPiston gate valve
Duty cycle1
Electrical connectionas per EN 175301-803For.
Exhaust air functionWith flow control option
Explosion prevention an.Zone 22 (ATEX)Zone 21 (.
Flow directionNon-reversible
Housing materialWrought aluminum alloy
Information on operatin.Operation with oil lubr.
LapOverlap
Manual overrideNon-detentingDetenting
Material of screwsHigh-alloy stainless st.
Mounting positionAny
Note on materialsRoHS-compliant
On switching time35 ms
Operating mediumCompressed air as per I.
Operating pressure2.5 bar ? 8 bar
Operating voltage24V DC
Permissible voltage flu.+/- 10 %
Pilot air supply portInternal
Pneumatic connection 1G1/4
Pneumatic connection 2NAMUR connection diagram
Pneumatic connection 3G1/4
Pneumatic connection 4NAMUR connection diagram
Pneumatic connection 5G1/4
Pneumatic working portNAMUR connection diagram
Product weight415 g
Reset methodMechanical spring
Sealing principleSoft
Seals materialNBR
Signal status displayWith accessories
Standard nominal flow r.1250 l/min
Standard nominal flow r.110 l/min
Switching time off92 ms
Symbol991831
Temperature of medium-20 ??C ? 60 ??C
Type codeVSNC
Type of controlPilot-controlled
Type of mountingWith through-hole
Valve function5/2 or 3/2 switchable
Venting hole connectionNot ducted
Width32 mm
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