Selector valve

VHEF-ES-B52-N18

Part number: 4414816

Data sheet

Feature

Value

Valve function

5/2, bistable

Lap

Overlap

Cover material

PA-reinforced

Max. force on actuator

200 N

Max. transverse load on actuator

200 N

Operating pressure

-0.095 MPa ... 1 MPa

Actuation type

Manual

Width

20 mm

Standard nominal flow rate

750 l/min

Pneumatic working port

1/8 NPT

Operating pressure

-0.95 bar ... 10 bar

Design

Piston gate valve

Nominal width

5.2 mm

Type code

VHEF

Exhaust air function

With flow control option

Application note

Operate by hand only

Sealing principle

Soft

Mounting position

Any

Manual override

Detenting

Type of control

Direct

Flow direction

Reversible

Symbol

00995881

Max. switching frequency

0.5 Hz

Explosion prevention and protection

Zone 1 (ATEX)

Zone 2 (ATEX)

Zone 21 (ATEX)

Zone 22 (ATEX)

Operating medium

Compressed air as per ISO 8573-1:2010 [7:-:-]

Information on operating and pilot media

Operation with oil lubrication possible (required for further use)

Corrosion resistance class (CRC)

1 - Low corrosion stress

Temperature of medium

-10 °C ... 60 °C

Ambient temperature

-10 °C ... 60 °C

Actuating torque

0.2 Nm

Product weight

235 g

Type of mounting

Optionally:

Front panel mounting

With through-hole

4/22/21 - Subject to change - Festo AG & Co. KG

1/2