VEAB-B-26-D7-F-V1-1R1 FESTO
Document overview
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Technical content
Proportional pressure control valve VEAB-B-26-D7-F-V1-1R1 Part number: 8046267 Data sheet Feature Value Type code VEAB KC characters KC EMC Absolute accuracy in ± %FS at room temperature 0.75 %FS Analog output signal range 4 - 20 mA Valve function 3-way proportional pressure control valve Type of control Direct Reset method Mechanical spring Actuation type Electrical Mounting position Any Sealing principle Soft Symbol 00995607 Ambient temperature 0 °C ... 50 °C Temperature of medium 5 °C ... 50 °C Storage temperature -20 °C ... 70 °C Dimensions W x L x H 18 mm x 67 mm x 66 mm Pneumatic connection 1 Flange Pneumatic connection 2 Flange Pneumatic connection 3 Flange Seals material NBR Type of mounting Optionally: With through-hole With accessories Inlet pressure 1 0 bar ... 3 bar Outlet pressure 2 0.005 bar ... 1 bar Standard nominal flow rate ≥13 l/min Standard nominal flow rate 2-3 ≥12 l/min Linearity error FS 0.5 % Repetition accuracy in ± %FS 0.4 %FS Hysteresis in ± %FS 0.25 %FS Temperature coefficient 0.05 %/K Product weight 70 g Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas Information on operating and pilot media Operation with oil lubrication not possible Degree of protection IP65 CE marking (see declaration of conformity) As per EU EMC directive 4/30/21 - Subject to change - Festo AG & Co. KG 1/2
Note on materials Contains paint-wetting impairment substances RoHS-compliant Certification RCM compliance mark Corrosion resistance class (CRC) 2 - Moderate corrosion stress DC operating voltage range 19 V ... 29 V Nominal operating voltage DC 24 V Residual ripple 10 % Reference value 0 - 10 V Precision analog output in ± %FS 2 %FS Max. electrical power consumption 1 W Reverse polarity protection for all electrical connections Short-circuit protection For all electrical connections Safety instructions VEAA/VEAB safety position: if the electrical power supply is lost, the outlet pressure is maintained in uncontrolled form, it may increase or fall – pneumatic valve blocked. Display type LED Electrical connection 4-pin M8x1 Plug as per EN 60947-5-2 Housing material PA-reinforced 4/30/21 - Subject to change - Festo AG & Co. KG 2/2