Chemtrol2000系列气动执行机构具有足够的强度应用于几乎任何工业环境。采用玻璃强化聚芳基酰胺材料模铸而成，2000系列展示的物理性能等同于或优于许多金属的物理性能。其全塑料外壳可以抵抗多数化学试剂和溶剂的侵蚀，能够在较宽的温度范围内工作。备有双动和弹簧复位两种类型的气动执行机构供选择，2000系列执行机构可以驱动通径达到DN50的球阀。
　　Chemtrol's Series 2000 pneumatic actuators are tough enough to handle almost any industrial environment. Molded from glass-reinforced polyarylamide, the Series 2000 exhibits physical properties equivalent to or better than many metals. Its all plastic housing is resistant to most chemical reagents and solvents and can handle a wide range of working temperatures. Available in both double acting and spring return, the Series 2000 actuators can actuate ball valves up to 2" in size.

• 双动或弹簧复位结构
  Double acting or spring return design
• 防吹出保护阀杆(小齿轮)
  Blow-out proof shaft (Pinion)
• 标准工作温度：-15^oC至80^oC
  Standard working temperature:
  4^oF to 176^oF
• 安装尺寸符合ISO 5211的标准
  Mounting dimensions per ISO 5211
• 内驱动符合ISO 5211标准
  Female drive per ISO 5211
• 用于附件的NAMUR安装
  NAMUR mounting for accessories
• 系列号标准化，便于跟踪
  Serial numbers are standard for traceability
• 主体、活塞和盖子材料由强化聚芳基酰胺为基础的热塑塑料制成
  Body, piston and cap material are of reinforced polyarylamide based thermoplastic
• 完全可回收，具有很好的耐腐蚀性能
  Fully recyclable with high corrosion resistance
• 轴(小齿轮)和螺栓材料由300系列不锈钢制成
  Shaft (Pinion) and bolting material of 300 Series Stainless Steel
• 丁纳橡胶(BUNA-N)密封
  Seals of BUNA-N rubber
• 2000-11型号重 = 1.35磅
  2000-11 weight = 1.35 lbs.
• 2000-14型号重 = 3.10磅
  2000-14 weight = 3.10 lbs.
• 流线形不锈钢安装托架
  Streamlined stainless steel mount bracket