Attributes

Size (in) 1
Size (mm) 25
Flange Ends QF25
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VAT01228-KA24

VAT Pneumatic Mini Vacuum Gate Valve with QF25 Ends

$1,099.00

Available on backorder

Part ID: VAT01228-KA24


 
 
 
 
 
VAT’s Series 012 Pneumatic Mini Vacuum Gate Valve is a general purpose valve for isolation in vacuum applications. Pneumatic valves come standard with a position indicator and without a solenoid valve. Solenoid valves are available upon request.
 
 
 
 
 
Main Features
 
 
     
  • Sizes: DN 16–50 mm (5/8″–2″)
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  • Actuator: pneumatic double acting
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  • Body material: Aluminum
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  • Feedthrough: shaft feedthrough
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  • Standard flanges: ISO-QF (ISO-KF)
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  • Sealing technology: VATLOCK
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Resources
 
 
 
 
 
Technical Data
 
 
     
  • Leak rate (valve body, valve seat): < 1x10-9 mbar ls-1
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  • Pressure range: 1×10-7 mbar to 1 bar (abs)
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  • Differential pressure on the gate: ≤ 1 bar
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  • Differential pressure at opening: ≤ 30 mbar
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  • Cycles until first service: 50,000
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  • Temperature: 
       
    • Valve body: ≤ 100°C
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    • Manual and pneumatic actuator: ≤ 80°C
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    • Solenoid valve: ≤ 50°C
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    • Position indicator: ≤ 80°C
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  • Heating and cooling rate: ≤ 30°C h-1
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  • Material: 
       
    • Valve body: EN AW-6082 (3.2315)
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    • Gate: AISI 301 (1.4310)
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  • Seal (bonnet, gate): FKM (Viton™)
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  • Mounting position: any
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  • Solenoid valve: 24 V DC, 5.4 W (others on request)
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  • Position indicator contact rating: 
       
    • Voltage: ≤ 50 V AC/DC
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    • Current: ≤ 0.1 A
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    • Power: max 10 W
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  • Valve position indication: visual (mechanical)
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