Festo AG & Co. KG

546730
pneumatic valve
VSPA-B-P53C-A2
Width 18 mm

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Festo Data sheet

CriterionFeature
Valve function5/3 closed
Type of actuationpneumatic
Width18 mm
Standard nominal flow rate450 l/min
Operating pressure-0,9 - 10 bar
Design structurePiston slide
Type of resetmechanical spring
Nominal size5 mm
Exhaust-air functionthrottleable
Sealing principlesoft
Assembly positionAny
Conforms to standardISO 15407-1
VDMA 24563
Type of pilotingdirect
Flow directionreversible
OverlapPositive overlap
Pilot pressure3 - 10 bar
Flow rate of valve650 l/min
Flow rate of valve on individual sub-base500 l/min
Flow rate of pneumatically linked valve450 l/min
Switching time off18 ms
Switching time on9 ms
Operating mediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (subsequently required for further operation)
Corrosion resistance classification CRC0 - No corrosion stress
Medium temperature-10 - 60 °C
Relative air humidity0 - 90 %
Pilot mediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Ambient temperature-10 - 60 °C
Max. tightening torque, valve mounting0,9 - 1,1 Nm
Product weight80 g
Pilot air port 12Connection plate size 18 mm, according to ISO 15407-1
Pilot air port 14Connection plate size 18 mm, according to ISO 15407-1
Pneumatic connection, port 1Connection plate size 18 mm, according to ISO 15407-1
Pneumatic connection, port 2Connection plate size 18 mm, according to ISO 15407-1
Pneumatic connection, port 3Connection plate size 18 mm, according to ISO 15407-1
Pneumatic connection, port 4Connection plate size 18 mm, according to ISO 15407-1
Pneumatic connection, port 5Connection plate size 18 mm, according to ISO 15407-1
Materials noteConforms to RoHS
Material sealsNBR
Material housingAluminium die cast
Material screwsSteel
Galvanised

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