Its short response times, high repetition accuracy, compact size, PWIS-free design and certification for ATEX 3GD make the proportional pressure control valve VPCF unique.

SKU: 8041716 Category: Tag:
Valve function 3-way proportional flow control valve
Type code VPCF
Design Piston gate valvewith integrated pressure sensors
Type of control Direct
Actuation type Electrical
Reset method Magnetic spring
Symbol 995603
Flow direction Non-reversible
Mounting position Any
Sealing principle Hard
Nominal width 6 mm
Short-circuit protection yes
Display type LED
Flow rate range 0 l/min … 1500 l/min
Operating pressure 1 bar … 10 bar
Flow rate control range 30 l/min … 1500 l/min
Note on the flow rate control range Regulation takes place at 30 l/min; below this setpoint value, the flow control valve switches to the exhausting position.The accuracy specifications provided are based on a flow rate control range of 75-1500 l/min.
Repetition accuracy in ± %FS 0.5 %FS
Absolute accuracy in ± %FS at room temperature 3 %FS
Hysteresis in ± %FS 0.8 %FS
Ambient temperature 0 °C … 50 °C
Temperature of medium 15 °C … 35 °C
Operating medium Compressed air as per ISO 8573-1:2010 [6:4:4]
Degree of protection IP65
Note on degree of protection In mounted state
CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)As per EU EMC directive
Note on materials RoHS-compliant
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) 1 – Low corrosion stress
Certification RCM compliance mark
ATEX category gas II 3G
Type of ignition protection for gas Ex nA IIC T5 X Gc
ATEX category for dust II 3D
Type of (ignition) protection for dust Ex tc IIIC T60°C X Dc
Explosive ambient temperature 0°C <= Ta <= +50°C
Nominal operating voltage DC 24 V
DC operating voltage range 20.4 V … 30 V
Residual ripple 0.05
Max. current consumption 1.2 A
Current consumption with load-free outputs 150 mA
Switching output PNP
Switching input PNP
Current rating per output 100 mA
Reverse polarity protection for operating voltage
Duty cycle 1
Max. electrical power consumption 36 W
Analog output signal range 0 – 10 V
Analog input signal range 0 – 10 V
Diagnostic function Indication via LED
Electrical connection A-codedM12x1Plug8-pin
Type of mounting Direct fastening via threadDirect mounting via through-hole
Pneumatic connection 1 G3/8
Pneumatic connection 2 G3/8
Pneumatic connection 3 G3/8
Product weight 856 g
Housing material Wrought aluminum alloy, anodized
Seals material HNBRFPM
Explosion prevention and protection Zone 22 (ATEX)Zone 2 (ATEX)

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