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Datasheet generated 2026-10-07
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Festo VL-5/3B-1/4-B Pneumatic valve

Festo · Pneumatics · Pneumatic Valves · Germany · festo.com
Part Number
14299  ·  HS 8481.20
Festo VL-5/3B-1/4-B Pneumatic valve

Festo VL-5/3B-1/4-B — Pneumatic valve, valves and valve terminals. valve function 5/3-way, pressurised; operating pressure -0.09. 1 MPa (-0.9. 10 bar); nominal size 10 mm.

Technical Specifications

Manufacturer part number (MPN)14299
Type codeVL-5/3B-1/4-B
EAN / GTIN4052568112493
Product categoryValves and valve terminals
Valve function5/3-way, pressurised
Type of actuationPneumatic
Construction width32 mm
Standard nominal flow rate (standardised to DIN 1343)1600 l/min
pneumatic working portG1/4
Operating pressure-0.09 ... 1 MPa (-0.9 ... 10 bar)
DesignPiston gate valve
Type of resetMechanical spring
Nominal size10 mm
Grid dimension33 mm
Exhaust-air functionCan be throttled
Sealing principleSoft
Mounting positionAny
Manual overrideNone
Type of pilotingDirect
Pilot air supplyExternal
Flow directionReversible
Symbol00991022
lapOverlap
Pilot pressure0.3 ... 1 MPa (3 ... 10 bar)
b value0.38
C value6.35 l/sbar
Max. switching frequency3 Hz
Switching time off26 ms
Switching time on6 ms
Switching time reversal35 ms
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Corrosion resistance class CRC1 - Low corrosion stress
LABS (PWIS) conformityVDMA24364-B1/B2-L
Storage temperature-40 ... 60 °C
Media temperature-10 ... 60 °C
Pilot mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Ambient temperature-10 ... 60 °C
Product weight375 g
Type of mountingOn PR rail, with through-hole
Pilot air port 12G1/8
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
Material sealsNBR
Material housingDie-cast aluminium
Product typePneumatic Valves Air-Controlled
Product groupPneumatics
ThreadG1/4"
ActivationAir
ReturnSpring
Carbon footprint (EPD)7.1635 kg CO2e per pcs
Country of originChina
Customs tariff code (EU CN)84812090
HS code8481.20

Properties

MOQ1

Cross-References

Attached Documents