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VAT Butterfly Valve (Series 210)

For ordering information for this series, please contact our sales team:

Phone: 800-245-1656
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Used in applications where high conductance is required but no otical free gateway is necessary. Suitable for compact tool design.

Specifications Table

Series Number 210
Series Name Butterfly Valve
Description Compact isolation valve for vacuum. Alternative to gate valves.
Actuator Types Manual actuator (lever), Pneumatic actuator (double acting)
Sealing Gate FKM (VITON®)
Sealing Bonnet FKM (VITON®)
Feedthrough Rotary feedthrough
Leak Rate - Body < 1 . 10-9 mbar ls-1
Leak Rate - Seat < 1 . 10-9 mbar ls-1
Nominal inside diameters (ID) in mm (inches) 63 (2 1/2") - 250 (10")
Body material Stainless steel

Dimensional Drawings

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