Festo VL-5/3G-1/4-B-EX Pneumatic valve

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

Manufacturer part number (MPN)

536047

Type code

VL-5/3G-1/4-B-EX

EAN / GTIN

4052568170769

Product category

Valves and valve terminals

Valve function

5/3-way, closed

Type of actuation

Pneumatic

Construction width

32 mm

Standard nominal flow rate (standardised to DIN 1343)

1600 l/min

pneumatic working port

G1/4

Operating pressure

-0.09 ... 1 MPa (-0.9 ... 10 bar)

Design

Piston gate valve

Type of reset

Mechanical spring

CE mark (see declaration of conformity)

To EU Explosion Protection Directive (ATEX)

UKCA marking (see declaration of conformity)

To UK EX instructions

ATEX category gas

II 2G

ATEX category dust

II 2D

Explosion ignition protection type for gas

Ex h IIC T4 Gb

Explosion ignition protection type for dust

Ex h IIIC T130°C Db

Explosion ambient temperature

-10°C <= Ta <= +60°C

Explosion protection certification outside the EU

EPL Db (GB), EPL Gb (GB)

Nominal size

10 mm

Grid dimension

33 mm

Exhaust-air function

Can be throttled

Sealing principle

Soft

Mounting position

Any

Manual override

None

Type of piloting

Direct

Pilot air supply

External

Flow direction

Reversible

Symbol

00991018

lap

Overlap

Pilot pressure

0.3 ... 1 MPa (3 ... 10 bar)

b value

0.38

C value

6.35 l/sbar

Max. switching frequency

3 Hz

Switching time off

26 ms

Switching time on

6 ms

Switching time reversal

30 ms

Explosion protection

Zone 1 (ATEX), Zone 1 (UKEX), Zone 2 (ATEX), Zone 21 (ATEX), Zone 21 (UKEX), Zone 22 (ATEX)

Operating medium

Compressed air to ISO 8573-1:2010 [7:4:4]

Corrosion resistance class CRC

1 - Low corrosion stress

LABS (PWIS) conformity

VDMA24364-B1/B2-L

Storage temperature

-40 ... 60 °C

Media temperature

-10 ... 60 °C

Pilot medium

Compressed air to ISO 8573-1:2010 [7:4:4]

Ambient temperature

-10 ... 60 °C

Product weight

375 g

Type of mounting

With through-hole

Pilot air port 12

G1/8

Pilot air port 14

G1/8

Pneumatic connection, port 1

G1/4

Pneumatic connection, port 2

G1/4

Pneumatic connection, port 3

G1/4

Pneumatic connection, port 4

G1/4

Pneumatic connection, port 5

G1/4

Material seals

NBR

Material housing

Die-cast aluminium

Product type

Pneumatic Valves Air-Controlled

Product group

Pneumatics

Thread

G1/4"

Activation

Air

Return

Spring

Carbon footprint (EPD)

6.9920 kg CO2e per pcs

Country of origin

China

Customs tariff code (EU CN)

84812090

HS code

8481.20

HS Code

8481.20

• EAN 4052568170769
• MPN 536047