Festo VSVA-B-D52-ZH-A1-1R2L Solenoid Valve

Features

• 5/2-way, bistable, dominant valve function
• Electric type of actuation
• 26MM construction width
• 1100L2 standard nominal flow rate
• -0.09MPA operating pressure
• 1.6MPA operating pressure
• -0.9BAR operating pressure
• 16BAR operating pressure
• Piston gate valve design
• RCM trademark approval
• C UL us - Recognized (OL) approval
• To EU EMC Directive cE mark (see declaration of conformity)
• To UK instructions for EMC cE marking (see declaration of conformity)
• To UK RoHS instructions cE marking (see declaration of conformity)
• IP65 degree of protection
• NEMA 4 degree of protection
• 9MM nominal size
• 27MM grid dimension
• With flow control option exhaust-air function
• Via throttle plate exhaust-air function
• Via individual sub-base exhaust-air function
• Soft sealing principle
• Optional mounting position
• ISO 15407-1 conforms to standard
• Non-detenting manual override
• Pilot actuated type of piloting
• External pilot air supply
• Optional flow direction
• 992937 symbol
• Overlap lap
• For all electrical connections reverse polarity protection
• Holding current reduction additional functions
• Safety shut-off additional functions
• LED signal status display
• 0.3MPA pilot pressure
• 0.8MPA pilot pressure
• 3BAR pilot pressure
• 8BAR pilot pressure
• 1400L2 flow rate of valve
• 1100L2 flow rate of valve on individual sub-base
• 1100L2 flow rate of pneumatically interlinked valve
• 25MS switching time reversal (dominating)
• 100% duty cycle
• 400MIS max. positive test pulse with 0 signal
• 100MIS max. negative test pulse with 1 signal
• 110 mA up to 20 ms nominal pick-up current per solenoid coil
• 30 mA after 20 ms nominal current with current reduction
• 24 V DC: low-current phase 1.0 W, high-current phase 2.4 W characteristic coil data
• +/- 10 % permissible voltage fluctuations
• Compressed air to ISO 8573-1:2010 [7:4:4] operating medium
• Lubricated operation possible (in which case lubricated operation will always be required) note on operating and pilot medium
• Transport application test with severity level 2 to FN 942017-4 and EN 60068-2-6 vibration resistance
• Shock test with severity level 2 to FN 942017-5 and EN 60068-2-27 shock resistance
• 2 - Moderate corrosion stress corrosion resistance class cRC
• VDMA24364-B1/B2-L lABS (PWIS) conformity
• -5GC media temperature
• 50GC media temperature
• 0 - 90% relative air humidity
• PELV protection against direct and indirect contact
• Compressed air to ISO 8573-1:2010 [7:4:4] pilot medium
• 1.8NM max. tightening torque for valve mounting
• 2.2NM max. tightening torque for valve mounting
• 270G product weight
• 4-pin electrical connection
• M8x1 electrical connection
• Central plug electrical connection
• Round design electrical connection
• On sub-base type of mounting
• Via through-hole and screw type of mounting
• Sub-base size 26 mm to ISO 15407-1 pilot air port 12/14
• Ducted pilot exhaust port 82/84
• Not ducted as per standard pilot exhaust port 82/84
• Either: pilot exhaust port 82/84
• RoHS-compliant note on materials
• FPM material seals
• HNBR material seals
• NBR material seals
• Die-cast aluminium material housing
• -5GC ambient temperature to 50GC ambient temperature