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VZDB

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VZDB

Product catalog summary

Media Separated Pneumatic Valves VZDB

Key Features:

Easy to clean due to media separation.
Low media consumption with small internal volume.
High-quality materials suitable for aggressive media.
High flow rate in a compact size.
High repetition accuracy and precision, ideal for small volumes and dosing tasks.
Flexible use with 3/2-way and 2/2-way variants.

Function:

The VZDB is a pilot-actuated pneumatic valve used for controlling gaseous and liquid media in laboratories. It is available in normally closed (2/2-way and 3/2-way) and normally open (3/2-way) variants.

Product Range Overview:

2/2-way pneumatic valve: Monostable, normally closed.
3/2-way pneumatic valve: Monostable, normally closed/open.

Type Codes:

Series: VZDB Diaphragm valves.
Directional control valve type: Flanged valve.
Size: 10.
Valve function: 3/2-way or 2/2-way, normally closed/open.
Nominal width: 1.6 mm.
Pneumatic connection: M3.
Housing material: PEEK.
Sealant options: EPDM, FFPM, FPM.

Technical Data:

Size: 10 mm.
Flow rate: 0.034 m³/h.
Valve function: 2/2-way closed, monostable; 3/2-way open/closed, monostable.
Design: Rocker valve with diaphragm seal.
Reset method: Mechanical spring.
Fluid connection: Flange.
Sealing principle: Soft.
Actuation type: Pneumatic.
Type of control: Piloted.
Mounting position: Any.
Corrosion resistance class: 0.

Operating and Environmental Conditions:

Medium: Liquid and gaseous media.
Maximum particle size: 5 µm.
Temperature range: 0 to 50°C for medium and ambient; -20 to 70°C for storage.
Operating pressure: -0.075 to 0.1 MPa.
Pilot pressure: 0.150 to 0.3 MPa.

Materials:

Materials in contact with media: PEEK, EPDM, FFPM, FPM.
Housing material: PEEK.
Diaphragm and sealing materials: EPDM, FFPM, FPM.
Material of sub-base: PEEK.
RoHS-compliant and PWIS conformity VDMA24364 zone III.

Dimensions:

Detailed dimensions for pneumatic valves and manifold rails are provided, with options for different mounting configurations.

Accessories and Ordering Data:

Pneumatic valves available with different diaphragm and sealing materials (EPDM, FFPM, FPM).
Manifold rails with various port configurations.
Seals and fittings for different tubing sizes and threads.

Catalog excerpts

Media separated pneumatic valves VZDB

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Media separated pneumatic valves VZDB Key features Special characteristics • Very easy to clean thanks to media separation • High repetition accuracy, switching frequency and precision, therefore also • Low media consumption thanks to small internal volume suitable for extremely small volumes and dosing tasks • High-quality materials, therefore also suitable for aggressive • Extremely flexible in use thanks to 3/2-way and 2/2-way variants media • High flow rate with small size Function VZDB is a media separated pneumatic valve. It is used to control gaseous and The valve VZDB is a pilot-actuated...

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Media separated pneumatic valves VZDB dlnternet: www.festo.com/catalogue/...

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Media separated pneumatic valves VZDB

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Media separated pneumatic valves VZDB Accessories Type/order code

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Media separated pneumatic valves VZDB Key features – Mounting Mounting with ports underneath [1] Vertical mounting holes [2] Horizontal mounting holes The individual sub-base for wall mounting is designed for integration into a system or machine. It can be mounted horizontally or vertically. [1] Vertical mounting holes The individual sub-base for wall mounting is designed for integration into a system or machine. It can be mounted vertically. Mounting with ports at the side d Internet: www.festo.com/catalogue/...

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Media separated pneumatic valves VZDB Technical data TJ" Size: 10 mm " " Flowrate: General technical data 1) Corrosion resistance class CRC 0 to Festo standard FN 940070 No corrosion stress. Applies to small, visually unimportant standards-based parts such as threaded pins, circlips and clamping sleeves which are usually only available on the market in a phosphated or burnished version (and possibly oiled) as well as to ball bearings (for components < CRC 3) and plain bearings. 2022/10 - Subject to change dInternet:www.festo.com/catalogue/... 7

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Media separated pneumatic valves VZDB dlnternet: www.festo.com/catalogue/...

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Media separated pneumatic valves VZDB Dimensions Download CAD data a www.festo.com Pneumatic valve

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Media separated pneumatic valves VZDB Download CAD data a www.festo.com Manifold rail VABS-K2-10B [1] Mounting holes Manifold rail VABS-K2-10S [1] Mounting holes

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Media separated pneumatic valves VZDB Ordering data Description Part No. Type dlnternet: www.festo.com/catalogue/...

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Festo - Your Partner in Automation Festo Inc. 5300 Explorer Drive Mississauga, ON L4W 5G4 Canada Festo Pneumatic Av. Ceylán 3, Col. Tequesquináhuac 54020 Tlalnepantla, Estado de México Multinational Contact Center Festo Customer Interaction Center 01 800 337 8669 Tel: 1 877 463 3786 Fax: 1 877 393 3786 Email: [email protected] [email protected] Festo Corporation 1377 Motor Parkway Suite 310 Islandia, NY 11749 Regional Service Center 7777 Columbia Road Mason, OH 45040

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