Festo VSVA-B-B52-ZD-A1-1T1L Solenoid Valve 539156 - New Unboxed
Item is new and unused with no retail packaging. As shown in the photos.
Manufacturers Description:-
Valve function5/2 bistable
Type of actuationElectric
Construction width26 mm
Standard nominal flow rate (standardised to DIN 1343)1100 l/min
pneumatic working portSub-base size 26 mm to ISO 15407-1
Sub-base size 01 to VDMA 24563
G1/4
Operating voltage24V DC
Operating pressure-0.09 MPa ... 1 MPa
Operating pressure-0.9 bar ... 10 bar
DesignPiston gate valve
Approvalc UL us - Recognized (OL)
Degree of protectionIP65
NEMA 4
Exhaust-air functionWith flow control option
Via throttle plate
Via individual sub-base
Sealing principleSoft
Mounting positionoptional
Manual overrideDetenting
Non-detenting
Covered
Type of pilotingPilot actuated
Pilot air supplyExternal
Internal
Flow directionoptional
Symbol00992941
lapOverlap
Signal status displayLED
Pilot pressure0.3 MPa ... 1 MPa
Pilot pressure3 bar ... 10 bar
Flow rate of valve1400 l/min
Flow rate of valve on individual sub-base1200 l/min
Valve flow rate, pneumatically linked, flow optimized1350 l/min
Flow rate of pneumatically interlinked valve1100 l/min
Switching time reversal18 ms
Duty cycle100%
Max. positive test pulse with 0 signal1200 µs
Max. negative test pulse with 1 signal1100 µs
Max. current consumption72 mA
Nominal operating voltage DC24 V
Characteristic coil data24 V DC: 1.6 W
Immunity to surge2.5 kV
Pollution degree3
Permissible voltage fluctuations+/- 10 %
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (in which case lubricated operation will always be required)
Vibration resistanceTransport application test with severity level 2 to FN 942017-4 and EN 60068-2-6
Shock resistanceShock test with severity level 2 to FN 942017-5 and EN 60068-2-27
Corrosion resistance class CRC0 - No corrosion stress
LABS (PWIS) conformityVDMA24364-B1/B2-L
Relative air humidity0 - 90%
Pilot mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Ambient temperature-5 °C ... 50 °C
Product weight276 g
Electrical connectionPlug-in
To ISO 15407-2
Type of mountingOn sub-base
Pilot air port 12/14Sub-base size 26 mm to ISO 15407-2
Pilot exhaust port 82/84Ducted
Not ducted as per standard
Either:
Pneumatic connection, port 1Sub-base size 26 mm to ISO 15407-2
Pneumatic connection, port 2Sub-base size 26 mm to ISO 15407-2
Pneumatic connection, port 3Sub-base size 26 mm to ISO 15407-2
Pneumatic connection, port 4Sub-base size 26 mm to ISO 15407-2
Pneumatic connection, port 5Sub-base size 26 mm to ISO 15407-2
Note on materialsRoHS-compliant
Material sealsFPM
HNBR
NBR
Material housingDie-cast aluminium
PA
Material screwsGalvanised steel
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