VZWF-L-M22C-N2-500-V-1P4-6-R1

$1,886.44

Can also be used in closed media circuits with no differential pressure: force pilot operated pneumatic valves VZWF control high pressures with high nominal diameters using relatively small solenoids.

SKU: 1492205 Category:
Festo
Type code VZWF
Design Force pilot operatedDiaphragm valve
Actuation type Electrical
Sealing principle Soft
Mounting position Magnet, upright
Type of mounting Line installation
Fitting connection 2 NPT
Electrical connection PlugRectangular designas per EN 175301-803Form A
Nominal width 50 mm
Valve function 2/2, closed, monostable
Manual override None
Flow direction Non-reversible
Medium Other flow media on requestWaterMineral oilCompressed air as per ISO 8573-1:2010 [7:-:-]Inert gasNeutral liquids
Nominal pressure of fitting PN 40
Differential pressure 0 bar
Coil characteristics 24 V DC: 30.0 W
Permissible voltage fluctuations +/- 10 %
Symbol 992976
Medium pressure 0 bar … 6 bar
Max. viscosity 22 mm²/s
Temperature of medium -10 °C … 80 °C
Ambient temperature -10 °C … 35 °C
Leak rate to EN 12266-1 A
Standard nominal flow rate 29900 l/min
On switching time 1220 ms
Switching time off 2140 ms
Note on materials Contains paint-wetting impairment substancesRoHS-compliant
Housing material Cast stainless steel
Material number of housing 1.4581
Seals material FPM
Material of screws High-alloy stainless steel
Material number of screw 1.4301
Product weight 6500 g
Degree of protection IP65
CE marking (see declaration of conformity) as per EU pressure equipment directive
Corrosion resistance class (CRC) 3 – High corrosion stress

Coast Pneumatics

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