SBV Flanged/ 1.4408-PFA / Handle 180°
Sampling Ball Valves SBV
球形取样阀 SBV
DN15 – DN100 / ½” – 4”
The Sampling Ball Valve SBV was designed for vacumm opearting condition.The chamber in the ball can easy goes from the pipe system into atmosphere to get the sample without process interruption.Details please refers to the following pictures.
球形取样阀是专门为真空工况而设计。球芯中的腔体可以在不影
响管路系统的情况下从管路系统中带出定量样品介质。 详细取 样过程请参考下图示例。
Product Features/产品特点
• Handle two-Step Operating(Pull to rotate) to avoid misoperation
阀柄(先拉出再旋转)的两步操作设计有效避免误操作
• Lockable handle with two travel stops for eas 180° degree motion
阀柄可以上锁,且两端均有限位操作简单。
• Modular design for optional adapter upgrades
模块化设计便于后续多种适配器的升级更换
• Fixed sample volume of approx.40ml
40ml固定取样容量(每次操作阀杆往复180°)
• Mounting-flange according to ISO 5211 allows direct automation with pneumatic or electric actuators
ISO 5211 高颈安装平台,气缸和电动执行器可直接安装
Technical Data/技术参数
SBV Flanged/ 1.4408-PFA / Handle 180°
Versions 设计标准
Flanges 法兰
F / F 结构长度
DIN, ISO ANSI
DIN PN16 / 40 resp. ANSI 150 lbs/ 300 lbs DIN EN 558-1 range 1 resp. range 3
and ASME B16.10
Body 阀体材质 Cast stainless steel 1.4408 (A351 CF-8M) 316铸件
or 1.4301 (A351 CF-8) 304
or alloys C-276(哈氏合金) Titanium Gr. 2 or Gr. 7(钛材)
Ball 球芯材质 1.4404 (SS316L) or alloys (see above)
Ball Seat 阀座材质 PTFE-T,PTFE-T-AS(conductive)
Lining 内衬材质 PFA, PFA-AS (conductive)
Spindle seal unlined only: PTFE-V, PTFE-R(改性PTFE)
Standard and Draining Position
阀杆密封
Stuffing box with PTFE Bellow PTFE波纹管填料密封
Options/可选配置
• Activated carbon filter/活性炭尾气吸收罐
• Purge connection/吹扫连接口