Product Description
The Festo VEFC is a very compact mass flow controller for inert gases, featuring directly controlled, dynamic piezo valve technology that delivers maximum dynamic response and infinitely variable precision without hysteresis . With a width of only 24 mm and flow capacity up to 200 L/min, this controller maintains stable flow without manual adjustment, making it ideal for electronics manufacturing, food production, and machine building applications requiring shielding gas control .
Key Features & Advantages:
Very Compact 24 mm Width: One of the most compact mass flow controllers on the market, enabling seamless integration into space-constrained equipment and control panels .
Directly Controlled, Dynamic Piezo Valve: Piezo technology provides millisecond response times, zero hysteresis, and stable flow control once the setpoint is entered .
Very Flexible with Customisable Control Parameters: Setpoint value can be set in milliseconds via analog input and remains tamper-proof, with continuous real-time monitoring of flow rate and output pressure .
Excellent Value for Money: Offers an outstanding price/performance ratio for precise inert gas control applications .
Sustainable Operation with Efficient Control: Very low power consumption and minimal heat generation; optimum gas utilization conserves energy, reduces cost and carbon emissions .
Technical Specifications:
Brand: Festo
Model: VEFC Series
Product No.: VEFC (e.g., VEFC-L-6-200-D31-G14-G14-MRM1)
Width: 24 mm
Maximum Flow Rate: 200 L/min
Media: Inert gases (e.g., nitrogen)
Valve Technology: Directly controlled piezo valve
Control Method: Analog input setpoint with digital closed-loop control
Measurement Principle: Differential pressure method
Hysteresis: None
Switching Time: Milliseconds
Monitoring: Continuous flow rate and output pressure
Applications: Electronics manufacturing, food production, semiconductor industry, shielding gas control
Ideal For:
Semiconductor wafer protection (load ports and EFEMs), electronics manufacturing, food production, machine building with shielding gas requirements, inert gas purging applications, and processes requiring precise, stable gas flow control with minimal energy consumption .
Why Choose FESTO VEFC?
Choose the Festo VEFC for its industry-leading combination of 24 mm compactness, piezo valve dynamic response with zero hysteresis, customizable control parameters, and excellent price-to-performance ratio—delivering precise, energy-efficient inert gas flow control for Malaysian electronics and industrial automation applications.
Tags:
#Festo #VEFC #MassFlowController #PiezoValve #InertGas #NitrogenControl #MalaysiaSupplier
Malaysia
