Product Description
The Festo VZDB is a media separated pneumatic valve designed for environments where electrical signals are to be avoided, offering a compact width of just 10 mm . With a nominal width of 1.6 mm, it controls very small volumes of liquid (µl, ml) with high precision and is suitable for dosing, aspirating, and continuous flow applications, even with aggressive media .
Key Features & Advantages
Compact Width of 10 mm: High flow rate in a space saving design, allowing dense integration into automated fluid handling systems .
Very Easy to Clean Thanks to Media Separation: The low internal volume and separating diaphragm made of high performance polymers (EPDM, FKM, FFKM) enable thorough cleaning, which is ideal for sensitive applications .
High Quality Materials for Aggressive Media: The high performance polymer diaphragms withstand aggressive fluids, protect the valve interior, and prevent corrosion .
For Dosing, Aspirating and Continuous Flow Applications: Supports all three operating modes with precision, making it highly versatile .
Developed According to ISO 13485: Manufactured under the medical device quality management standard, ensuring suitability for diagnostic and medical applications .
Pneumatic Actuation (No Electrical Signals): Ideal for environments where electrical signals must be avoided, ensuring safe operation in sensitive areas .
Technical Specifications
Brand: Festo
Model Series: VZDB
Product No. (Example): VZDB-F10-M32-16-M3-PE (8122798)
Valve Function: 3/2 way or 2/2 way normally closed (NC) / normally open (NO), monostable
Actuation Type: Pneumatic
Reset Method: Mechanical spring
Width: 10 mm
Nominal Width: 1.6 mm
Standard Nominal Flow Rate (Kv value): Up to 969 ml/min
Operating Pressure: 0 – 3 bar; vacuum suitable
Switching Frequency: Max. 2 Hz
Flow Direction: Non reversible
Operating Medium: Compressed air, inert gases, water, aggressive liquids, neutral liquids
Medium Temperature: 0°C to 50°C
Design: Rocker valve with diaphragm seal
Sealing Principle: Soft sealing
Housing Material: PEEK
Diaphragm Material: EPDM, FKM, FFKM (high performance polymers)
Corrosion Resistance Class: CRC 0 – No corrosion stress
Mounting Type: Through hole (M2 screws)
Product Weight: Approx. 11 g
Certifications: Developed to ISO 13485, RoHS compliant
LABS (PWIS) Conformity: VDMA24364 zone III
Ideal For
Dosing, aspirating, and continuous flow applications in laboratory automation, in vitro diagnostics (IVD), pharmaceutical and medical device manufacturing, aggressive liquid handling, environments where electrical signals are to be avoided (e.g., explosive or EMF sensitive areas), and integration into manifold duct plates .
Why Choose FESTO VZDB?
Choose the Festo VZDB for its ultra compact 10 mm width combined with pneumatic (non electrical) actuation, high precision dosing of µl volumes, full chemical compatibility with aggressive media thanks to high performance polymer diaphragms, and ISO 13485 design compliance.
Tags
#Festo #VZDB #MediaSeparatedValve #PneumaticValve #2WayValve #3WayValve #ISO13485 #AggressiveMedia #LabAutomation #IVD #Pharmaceutical #MalaysiaSupplier
Malaysia
