Product Description
The Festo VLX is a pneumatically actuated 2/2-way poppet valve with indirect actuation, featuring a robust brass housing and diaphragm control design for reliable on/off control of compressed air and inert gases. Designed for in-line mounting, this valve is suitable for industrial applications requiring high flow rates up to 4000 L/min with nominal widths ranging from 13 mm to 25 mm.
Key Features & Advantages
Indirectly Actuated Poppet with Diaphragm Control: The diaphragm valve design provides reliable switching performance with soft sealing principle, ensuring tight shut-off and long service life for demanding applications.
2/2 Normally Closed Function: Monostable valve with pneumatic spring reset mechanism returns to closed position when the actuation signal is removed, providing failsafe operation for compressed air circuits.
Brass Construction with NBR Seals: Durable brass housing offers corrosion resistance and mechanical strength, while NBR seals ensure compatibility with compressed air and inert gases in industrial environments.
High Flow Performance: Delivers standard nominal flow rates from 2400 L/min to 14000 L/min depending on port size, with nominal widths of 13 mm, 20 mm, or 25 mm.
In-Line Mounting with G/NPT Thread Options: Designed for simple pipe installation with female G-thread to EN 10226-1 or NPT thread options, supporting port sizes G1/4, G3/8, G1/2, G3/4, and G1.
Technical Specifications
Brand: Festo
Model Series: VLX
Product No. (Example): VLX-2-3/8-MS (34433)
Valve Function: 2/2-way, normally closed (NC), monostable
Actuation Type: Pneumatic, indirectly actuated (pilot-controlled)
Design: Diaphragm poppet valve with soft sealing
Reset Method: Pneumatic spring
Standard Nominal Flow Rate: 2400–14000 L/min (depending on port size)
Operating Pressure: 1 bar to 10 bar
Ambient Temperature: -10°C to +60°C
Medium Temperature: -10°C to +80°C
Nominal Width Options: 13 mm, 20 mm, 25 mm
Port Sizes: G1/4, G3/8, G1/2, G3/4, G1, NPT variants available
Mounting Type: In-line installation (pipe mounting)
Mounting Position: Any
Housing Material: Brass
Seal Material: NBR
Flow Direction: Non-reversible
Operating Medium: Compressed air to ISO 8573-1:2010 [7:-:-], inert gases
Certifications: RoHS compliant
Ideal For
Industrial compressed air distribution systems, pneumatic control panels, inert gas handling, media control in process automation, water and neutral liquid applications, chemical and petrochemical processing, and general factory automation requiring reliable on/off control.
Why Choose FESTO VLX?
Choose the Festo VLX for its robust brass diaphragm design, high flow capacity up to 14000 L/min, indirect actuation for reliable performance, flexible in-line mounting with multiple port options, and proven durability in demanding industrial applications.
Tags
#Festo #VLX #PneumaticValve #2WayValve #PoppetValve #DiaphragmValve #BrassValve #InLineValve #MalaysiaSupplier
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