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S29 soft-pump角阀

主要用途:适用于高真空(HV)系统真空隔断及破真空,可有效降低震动、颗粒物、基片移动及凝结等影响。

气动角阀

单向常闭NC
不带电磁阀
不带位置指示器
  DN Ordering numbers
mm inch Angle valve Inline valve
aluminum stainless steel aluminum stainless steel
ISO-KF 25 1 29028-KA11 29028-KE11 29128-KA11 29128-KE11
40 1 ½ 29032-KA11 29032-KE11 29132-KA11 29132-KE11
50 2 29034-KA11 29034-KE11 29134-KA11 29134-KE11
ISO-K 63 2 ½ 29036-QA11 29036-QE11
80 3 29038-QA11
100 4 29240-QA11 on request
160 6 29244-QA11 on request
without solenoid valve, with position indicator: 29 . . . - . . 21
with solenoid valve, without position indicator: 29 . . . - . . 31 (specify control voltage)
with solenoid valve, with position indicator:      29 . . . - . . 41 (specify control voltage)
   

气动角阀

主阀:双向动作
辅阀:单向常闭NC
不带电磁阀
不带位置指示器
  DN Ordering numbers
Angle valve
mm inch
aluminum stainless steel
ISO-K 100 4 29240-QA14 29240-QE14
160 6 29244-QA14 29244-QE14
without solenoid valve, with position indicator: 292 . . -Q . 24
with solenoid valve, without position indicator: 292 . . -Q . 34 (specify control voltage)
with solenoid valve, with position indicator:      292 . . -Q . 44 (specify control voltage)
   

技术参数

Leak rate: valve body, valve seat  < 1 · 10-9 mbar ls-1
Pressure range    
– DN  25 –  50   1 · 10-8  mbar to 1.2 bar (abs)
– DN  63 –  80   1 · 10-8  mbar to 4    bar (abs)
– DN 100 – 160   1 · 10-8  mbar to 2    bar (abs)
Differential pressure on the plate  
– In opening direction   ≤ 1.2 bar
– In closing direction    
  - DN  25 –  50   ≤ 4.0 bar
  - DN  63 –  80   ≤ 4.0 bar
  - DN 100 – 160   ≤ 2.0 bar
Differential pressure at opening  ≤ 1 bar
Cycles until first service   
– DN  25 –  50   2 million
– DN  63 –  80   3 million
– DN 100 – 160   1 million
Temperature    
– Valve body   ≤ 150 °C
– Actuator    
  - DN 25 –  50   ≤ 120 °C
  - DN 63 – 160   ≤  80 °C
– Solenoid valve, position indicator  ≤  80 °C
Material    
– Valve body: main valve   
  - aluminum DN 25 –  63 EN AW-6060 (3.3206), -6061 (3.3211),-6063 (3.3206), -6082 (3.2315)
  DN 80 – 160 EN AC-42000
  - stainless steel DN 25 – 160 AISI 304 (1.4301), AISI 316L (1.4404)
– Valve body: soft-pump valve  EN AW-6060 (3.3206), -6061 (3.3211),-6063 (3.3206), -6082 (3.2315)
– Plate   AISI 316L (1.4404, 1.4435) or AISI 304L (1.4306)
– Bellows   AISI 316L (1.4404, 1.4435), AISI 316 Ti (1.4571)
Seal:bonnet, plate   FKM (Viton®) 
Feedthrough (main valve)  
– DN  25 –  80   bellows
– DN 100 – 160   shaft feedthrough
Mounting position   any
Solenoid valve    
– DN  25 –  50   24 V DC, 2.5 W
– DN  63 – 160   24 V DC, 9.0 W (others on request)
Position indicator: contact rating   
– Voltage   5 – 50 V AC / DC
– Current   5 – 100 mA
Valve position indication  visual (mechanical)



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