Size: 1/2 Inch, 3/4 Inch, 1 Inch
Pressure Rating: Class 150 LB, 300 LB, 600 LB
Body material: Stainless Steel, Duplex Stainless Steel, Alloy Steel, Carbon steel
Temperature Range:-45°C - 230°C
Seat Leakage:ANSI Ⅳ(0.01%) or Ⅵ(bubble-tight)
Bonnet Type:Standard, Long-Extension, Bellows
Rangeablity:6:1-8:1
The valve features a fluid pressure unbalanced trim structure with a selectable spool pattern, available in either needle-type or V-shaped designs. It boasts a compact size, lightweight construction, and high performance, making it ideal for precision control of micro flow. Common applications include precision chemicals and scientific research institutes, where it provides precise micro control over flow rate and pressure. The spool diameter can be as small as 1mm, and the valve can achieve a minimum controllable CV of 0.001.