• Designed for pump control in various applications and pipe sizes – comes standard with multiple drag disks for expanded flow ranges

• Superior long term performance
• Continuous adjustment while operating
• Multiple quick change targets plus continuous spring adjustment provide very wide operating range
• Intrinsically safe relay allows model to be used in hazardous areas
• Maintains calibration limits when subjected to reasonable line hydraulic hammer or surge pulses
• Calibrated independent of line pressure and temperature

For use in contaminated, high-particulate fluids