VAT 64248-PE52 ISO-250 Vacuum Throttle Gate Valve
VAT 64248-PE52 Series 642 DN ISO-250 Vacuum Throttle Control Gate Valve
For semiconductor, FPD and industrial processes, e.g. sputtering and etching systems.
Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!
|Inside diameter (ID) in mm||DN 250|
|Flange||ISO-F (compatible with ISO 1609)|
|Body material||Stainless steel|
|Pressure min.||1 x 10-8 mbar|
|Pressure max.||1.2 bar (abs)|
|Sealhead description||FKM (VITON®)|
|Sealing materials||FKM (VITON®)|
|Molecular flow conductance ls-1||22,000|
|Min. controllable conductance||2.5|
|Max. differential pressure closed position in bar||1.2|
|Max. pressure on seat side during opening in bar||0.03|
|Closing or opening time in sec.||10|
|Valve body temperature max. in °C||150|
|Actuator temperature max. in °C||50|
|Weight in kg / lbs||62 / 136.69|
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs. Please follow the above link, and fill out the quote form.
VAT 64248-PE52 Series 642 DN ISO-250 Vacuum Throttle Control Gate Valve 64048-PE52 64248-XE52
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