Festo VHEF-E-B53E-G18 – 5/3 Selector Valve | 530 l/min | Murali Pneumatics Coimbatore

Festo VHEF-E-B53E-G18 Selector Valve

The Festo VHEF-E-B53E-G18 is a manually actuated 5/3 selector valve designed for precise control of pneumatic circuits in industrial automation systems. As part of the VHEF series, it combines compact dimensions, reliable manual operation, and robust construction for applications where electrical actuation is unnecessary or undesirable. With a nominal flow rate of 530 l/min, G1/8 connections, and a durable piston gate valve design, this selector valve is suitable for machinery used in packaging, food processing, textile manufacturing, and other industrial environments requiring dependable manual pneumatic control.

Key Features

• 5/3 exhausted valve function — provides controlled centre exhaust position for pneumatic circuits.
• Manual actuation — ideal for operator-controlled pneumatic functions without electrical components.
• 530 l/min nominal flow rate — supports efficient airflow for medium-duty pneumatic systems.
• Piston gate valve design — delivers reliable switching and long service life.
• G1/8 pneumatic connections — compatible with common industrial pneumatic fittings.
• Detenting manual override — maintains selected valve position securely.
• Direct piloting — immediate mechanical response without pilot circuitry.
• Reversible flow direction — offers installation flexibility.
• Throttleable exhaust air function — allows exhaust flow adjustment when required.
• ATEX-rated for hazardous areas — suitable for Zones 1, 2, 21, and 22.

Technical Specifications

Festo Part Number	8080980
Model	VHEF-E-B53E-G18
Product Type	Selector Valve
Valve Function	5/3 Exhausted
Actuation Type	Manual
Construction Width	20 mm
Nominal Flow Rate	530 l/min
Nominal Size	5.2 mm
Operating Pressure	-0.95 to 10 bar (-0.095 to 1 MPa)
Design	Piston Gate Valve
Sealing Principle	Soft
Exhaust-Air Function	Can Be Throttled
Instructions on Use	Actuate Manually Only
Mounting Position	Any
Manual Override	Detenting
Type of Piloting	Direct
Flow Direction	Reversible
Lap	Overlap
Maximum Switching Frequency	0.5 Hz
Operating Medium	Compressed Air to ISO 8573-1:2010 [7:-:-]
Lubricated Operation	Possible (Once lubricated, lubrication must continue)
Media Temperature	-10°C to 60°C
Ambient Temperature	-10°C to 60°C
Actuating Torque	0.4 Nm
Unlocking Torque	0.4 Nm
Maximum Actuation Force	200 N
Maximum Lateral Force	200 N
Pneumatic Port 1	G1/8
Pneumatic Port 2	G1/8
Pneumatic Port 3	G1/8
Pneumatic Port 4	G1/8
Pneumatic Port 5	G1/8
Mounting Type	Through-Hole Mounting
Explosion Protection	ATEX Zones 1, 2, 21 & 22
Corrosion Resistance Class	CRC 1
LABS Conformity	VDMA24364-B1/B2-L
Housing Material	Anodised Wrought Aluminium Alloy
Cover Material	Reinforced PA
Lever Material	Reinforced PA
Seal Material	NBR
Weight	235 g
RoHS Compliance	Yes

Common Applications

• Manual pneumatic control stations on packaging machines.
• Food processing equipment requiring ATEX-compatible manual valves.
• Textile spinning and winding machine pneumatic circuits.
• CNC machine tool auxiliary pneumatic controls.
• Plastic injection moulding machine support systems.
• Industrial automation panels and pneumatic training rigs.

Why Buy from Murali Pneumatics?

• Authorized Festo Channel Partner in Coimbatore since 1991.
• 100% genuine Festo products with manufacturer warranty.
• Ready stock support for commonly used Festo automation products.
• Expert technical assistance available at +91 98422 47546.

Compatible Accessories

• Festo QS push-in fittings (G1/8 thread).
• Festo pneumatic tubing.
• Silencers for exhaust ports.
• Flow control valves.
• Air preparation units (FRL combinations).
• Thread sealing accessories.
• Mounting hardware for panel installation.
• All accessories available from stock. Ask us to bundle your complete assembly.