HV angle valve, DN 40 ISO-KF, pneumatic, 304/FKM, “A”-dim. 65 mm
  • Order number: ESVP-S04100
  • Single acting, normally closed (air to open / spring to close)
  • With elastomer seals for high vacuum operation
  • Additional bellows segments increase the service life
  • Can be operated in any orientation
  • Additional O-ring materials available
  • Delivery time: 5 weeks
€450.00
Connection flange DN 40 ISO-KF
Actuator
  • Pneumatic
Bakeout temperature: actuator, pilot valve 60 °C
Bakeout temperature: housing 150 °C
Operating pressure min. 1 · 10-8 hPa
Tightness 1 · 10-9 mbar l/s
Seal
  • FKM
Differential pressure in opening direction 1400 hPa
Differential pressure in closing direction 1400 hPa
Pressure max. (absolute) 1000 hPa
Compressed air (overpressure) 6 000 – 8 000 hPa
Compressed air volume 26 cm³
Feedthrough
  • Bellows
  • Stainless steel
Housing
  • Stainless steel
Weight 1.8 kg
Conductance value with molecular flow 37 l/s
Closing/opening time 1.25 s/1.5 s
Service life 1000000 cycles
Temperature range -20 – 150 °C
Type HV Angle valve
Dimension Image
mm
A 65
B 134
C 200
D 76