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TR-5550-03980
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Angle valve, solenoid actuated, DN 40 ISO-KF
Order number: TR-5550-03980

  • With visual position indicator (LED)
  • Normally closed (n.c.)
  • Control by supply voltage or in remote operation by additional control voltage (24 V DC)
  • Service life: 200000 operating cycles
Actuator Electromagnetic
Ambient temperature 0-50 °C | 32-122 °F | 273-323 K
Closing/opening time 200 ms/100 ms  
Conductance value with molecular flow 45 l/s
Control current Max. 6 mA
Control voltage 20 – 28 V DC
Differential pressure in closing direction 2,000 hPa | 1,500 Torr | 2,000 mbar
Differential pressure in opening direction 2,000 hPa | 1,500 Torr | 2,000 mbar
Housing Aluminum
Mounting orientation Arbitrary
Nominal diameter DN 40 ISO-KF
Opens against differential pressure of 1,300 hPa | 975 Torr | 1,300 mbar
Operating pressure min. 1 · 10-8 hPa | 7.5 · 10-9 Torr | 1 · 10-8 mbar
Pickup/stopping power 700 / 10 W
Position indicator Included
Solid state relay
Position indicator: Load capacity Max. 48 V AC/DC / 500 mA
Pressure max. (absolute) 2,000 hPa | 1,500 Torr | 2,000 mbar
Seal FKM
Service life 200000 cycles
Supply 200 – 240 V, 50/60 Hz
Switching frequency 15 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 1.8 kg | 3.97 lb

Dimension-TIM-RS

A
198.5 mm
B
114.6 mm
C
65 mm
D
55.3 mm
E
66.5 mm
F
158.6 mm
G
65 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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