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AMV-S04400
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UHV Angle Valve, DN 40 CF, manual, SS/Cu
Order number: AMV-S04400

  • Copper-sealed for UHV service
  • Stainless steel body and bellows sealed
  • Conductance continuously variable with handwheel (multi-turn)
Actuator Spindle
Handwheel
Bakeout temperature: actuator 300 °C | 572 °F | 573 K
Bakeout temperature: valve closed 300 °C | 572 °F | 573 K
Bakeout temperature: valve open, under vacuum 400 °C | 752 °F | 673 K
Conductance value with molecular flow 45 l/s
Connection flange DN 40 CF  
Differential pressure in closing direction 1,000 hPa | 750 Torr | 1,000 mbar
Differential pressure in opening direction 1,000 hPa | 750 Torr | 1,000 mbar
Feedthrough Bellows
Stainless steel
Housing Stainless steel
Opens against differential pressure of 1,000 hPa | 750 Torr | 1,000 mbar
Operating pressure min. 1 · 10-9 hPa | 7.5 · 10-10 Torr | 1 · 10-9 mbar
Pressure max. (absolute) 1,000 hPa | 750 Torr | 1,000 mbar
Seal: Housing Copper
Seal: Valve plate Copper
Service life 10000 cycles
Tightness 1 · 10-10 mbar l/s
Tightness: Housing 1 · 10-10 mbar l/s
Type UHV Angle valve
Weight 3 kg | 6.61 lb

Dimension-TIM-RS

A
62 mm
B
175 mm
C
38 mm
Your local contact
Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua
USA

+1 (800) 248-8254
+1 (888) 658-7983
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