Pneumatic valve VL-5-1/4

Pneumatic valve

₹3700.00

Technical Data

  • Valve function5/2-way, monostable

  • Type of actuationPneumatic

  • Construction width30.5 mm

  • Standard nominal flow rate (standardised to DIN 1343)800 l/min

  • pneumatic working portG1/4

  • Operating pressure0 MPa ... 0.8 MPa

  • Operating pressure0 bar ... 8 bar

  • DesignPoppet seat

  • Type of resetMechanical spring

  • Degree of protectionIP65

  • Nominal size7 mm

  • Grid dimension32 mm

  • Exhaust-air functionWith flow control option

  • Sealing principleSoft

  • Mounting positionoptional

  • Type of pilotingDirect

  • Pilot air supplyExternal

  • Flow directionNon-reversible

  • Symbol00991001

  • lapUnderlap

  • Pilot pressure0.12 MPa ... 1 MPa

  • Pilot pressure1.2 bar ... 10 bar

  • Switching time off11 ms

  • Switching time on7 ms

  • 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)

  • Corrosion resistance class CRC1 - Low corrosion stress

  • LABS (PWIS) conformityVDMA24364-B1/B2-L

  • Storage temperature-20 °C ... 60 °C

  • Media temperature-10 °C ... 60 °C

  • Pilot mediumCompressed air to ISO 8573-1:2010 [7:4:4]

  • Ambient temperature-10 °C ... 60 °C

  • Product weight220 g

  • Type of mountingEither: On manifold rail With through-hole

  • Pilot air port 14G1/8

  • Pneumatic connection, port 1G1/4

  • Pneumatic connection, port 2G1/4

  • Pneumatic connection, port 3G1/4

  • Pneumatic connection, port 4G1/4

  • Pneumatic connection, port 5G1/4

  • Note on materialsRoHS-compliant

  • Material sealsNBR TPE-U(PU)

  • Material housingDie-cast aluminium

Product information

Terms of use for electronic documentation

Product information in brief

PSI_VTUGBox_FR

Catalogue

Funkenlöschung

Funkenlöschung bei Schaltkontakten in Stromkreisen mit Magnetspulen

Catalogue

Operating conditions and standards in pneumatics

  • Use, storage and transport conditions for Festo products

  • Standards in pneumatics

  • Compressed air preparation

  • Operating conditions for valves

  • Port designations of pneumatic components to ISO 5599

  • Operating conditions for drives

  • Pressure/force table and graphBuckling load graph

  • Air consumption

  • Pneumatics and explosion protection – ATEX

  • EC directives/approvals

  • Design – Clean room suitability

  • Paint-wetting impairment substances and resistance to media

  • Corrosion resistance class CRC

  • Protection classes according to IEC/EN 60529

  • Functional earth – protective earth – PELV

  • Spark arresting

Brochure

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