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PF A23 201
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EVC 110 M, DN 10 ISO-KF, Angle valve, solenoid actuated, 24 V DC
Order number: PF A23 201

  • Flange size DN 10 ISO-KF
  • Housing material: Aluminum
  • Solenoid actuated, without vacuum feedthrough
  • Normally closed (n.c.)
  • Service life: 1.5 million operating cycles
Actuator Electromagnetic
Bakeout temperature: actuator 75 °C | 167 °F | 348 K
Bakeout temperature: housing 75 °C | 167 °F | 348 K
Closing/opening time 60 ms/45 ms  
Conductance value with molecular flow 1 l/s
Differential pressure in closing direction 5,000 hPa | 3,750 Torr | 5,000 mbar
Differential pressure in opening direction 1,000 hPa | 750 Torr | 1,000 mbar
Housing Aluminum
Nominal diameter DN 10 ISO-KF
Opens against differential pressure of 2,000 hPa | 1,500 Torr | 2,000 mbar
Operating pressure min. 1 · 10-8 hPa | 7.5 · 10-9 Torr | 1 · 10-8 mbar
Pickup/stopping power 35 / 15 W
Pressure max. (absolute) 5,000 hPa | 3,750 Torr | 5,000 mbar
Seal FKM
Service life 1500000 cycles
Supply 24 V DC
Switching frequency 50 min-1
Tightness 1 · 10-10 Pa m3/s | 7.5 · 10-10 Torr l/s | 1 · 10-9 mbar l/s
Type Angle valve
Weight 0.46 kg | 1.01 lb

Dimension-TIM-RS

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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