Valve size | 14 mm | ||
pneumatic working port | M7 G1/8 QS-4 QS-6 QS-8 QS-3/16 QS-1/4 QS-5/16 | ||
Electrical control | Multi-pin plug | ||
Max. number of pressure zones | 7 | ||
Degree of protection | IP67 | ||
KC mark | KC-EMV | ||
Explosion protection certification outside the EU | EPL Db (GB) EPL Gb (GB) | ||
ATEX category gas | II 3G | ||
Explosion ambient temperature | -5°C <= Ta <= +50°C | ||
Terminal type | 32 | ||
Pilot air supply | External Internal | ||
Signal status display | LED | ||
Suitability for vacuum | yes | ||
Permissible voltage fluctuations | +/- 25% | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
Corrosion resistance class CRC | 1 - Low corrosion stress | ||
Storage temperature | -20 °C ... 40 °C | ||
Relative air humidity | Max. 90% at 40°C |
Max. standard nominal flow rate | 360 l/min at 10 mm 550 l/min at 14 mm 700 l/min at 20 mm | ||
Operating pressure | -0,9 bar ... 10 bar | ||
Max. number of valve positions | 24 | ||
Ambient temperature | -5 °C ... 50 °C | ||
Approval | RCM trademark c UL us - Recognized (OL) | ||
CE mark (see declaration of conformity) | To EU EMC Directive In accordance with EU RoHS Directive | ||
CE marking (see declaration of conformity) | To UK instructions for EMC To UK EX instructions To UK RoHS instructions | ||
Explosion ignition protection type for gas | Ex nA IIC T4 X Gc | ||
Type of actuation | Electric | ||
Design | Piston gate valve Poppet valve with spring return | ||
Valve terminal structure | Modular, valve sizes can be mixed | ||
Pilot pressure | 3 bar ... 8 bar | ||
Nominal operating voltage DC | 24 V | ||
Explosion protection | Zone 2 (ATEX) | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
LABS (PWIS) conformity | VDMA24364-B1/B2-L | ||
Media temperature | -5 °C ... 50 °C | ||
Note on materials | RoHS-compliant |