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首页 > 产品中心 > 真空阀门 > 插板阀 > 插板阀
S121插板阀

主要应用：科研及工业真空系统隔离

手动插板阀
DN Ordering numbers
mm inch ISO-F JIS
63 2 ½ 12136-PA03 12136-JA03
80 3 12138-PA03 12138-JA03
100 4 12140-PA03 12140-JA03
160 6 12144-PA03 12144-JA03
   

气动插板阀

双向动作
带电磁阀
带位置指示器
DN Ordering numbers (specify control voltage)
mm inch ISO-F JIS
63 2 ½ 12136-PA44 12136-JA44
80 3 12138-PA44 12138-JA44
100 4 12140-PA44 12140-JA44
160 6 12144-PA44 12144-JA44
200 8 12146-PA44 12146-JA44
250 10 12148-PA44 12148-JA44
320 12 12150-PA44 12150-JA44
without solenoid valve, without position indicator: 121 . . - . A14
without solenoid valve, with position indicator:     121 . . - . A24
with solenoid valve, without position indicator:     121 . . - . A34 (specify control voltage)
   

技术参数
Leak rate: valve body, valve seat < 1 · 10-9    mbar ls-1
Pressure range 　
– DN  63 – 200  1 · 10-7  mbar to 1.6 bar (abs)
– DN 250 – 320 1 · 10-7 mbar to 1.2 bar (abs)
Differential pressure on the gate 　
   – DN   63 – 200 ≤ 1.6 bar
   – DN 250 – 320 ≤ 1.2 bar
Differential pressure at opening ≤ 30 mbar
Cycles until first service  　
– DN  63 – 100 200 000
– DN 160 – 320 100 000
Temperature （Maximum values: depending on operating conditions and sealing materials）
   – Valve body ≤ 120 °C
   – Manual and pneumatic actuator ≤  80 °C
   – Solenoid valve ≤  50 °C
   – Position indicator ≤  80 °C
Heating and cooling rate ≤ 30 °C h-1
Material 　
– Valve body       DN   63 – 100 EN AW-5083 (3.3547), -6061 (3.3211)
                            DN 160 – 320 EN AC-42100 (3.2371)
– Mechanism      DN  63 – 100 AISI 304 (1.4301)
                           DN 160 – 320 EN AW-6082 (3.2315)
Seal: bonnet, gate FKM (Viton®)
Feedthrough shaft feedthrough
Mounting position any
Solenoid valve  24 V DC, 5.4 W (others on request)
Position indicator: contact rating 　
   – Voltage ≤ 250 V AC   ≤ 50 V DC
   – Current ≤ 2 A             ≤ 1.2 A
Valve position indication visual (mechanical)


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