Features

• Achieve precise flow rate and batch control with high-performance balanced piston principle, spring-biased design

• Avoid damage due to shock pressure by adjusting closing speed; main piston ensures uniform opening and closing

• Ensure smooth linear action with maximum flow and minimum pressure drop with high-capacity, 45° valve body

• Control pressure from 10 to 1440 psi (60 to 9928 kPa) within ±2 psi (±13.8 kPa) of setpoint

• Safeguard equipment and personnel with positive shutoff (ANSI Class VI) and fail-safe closure upon power loss

• Improve reliability with positive O-ring seal and valve seats that are unaffected by fluid viscosity or pressure drop

• Maximize uptime with all internal parts housed in a cartridge assembly; no need to remove the valve from the line

• Minimize wear-related maintenance with a simple design featuring no diaphragms or stuffing boxes