| 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 | 4 – 20 mA |
| Analog input signal range | 4 – 20 mA |
| Diagnostic function | Indication via LED |
| Electrical connection | PlugM12x18-pinA-coded |
| Type of mounting | Direct mounting via through-holeDirect fastening via thread |
| 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) |
VPCF
VPCF-6-L-8-G38-10-A4-E-EX2
$2,561.72
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.
| Weight | 2.176734 lbs |
|---|---|
| Dimensions | 6.299213 × 4.133858 × 3.149606 in |
| Valve Function | 3-way proportional flow control valve |
| Pneumatic connection, port 1 | G3/8 |
| Flow rate control range | 30 l/min – 1500 l/min |
| Signal range analogue input | 4 – 20 mA |
| Current rating per output | 100 mA |
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