MORE
ACCURATE

Hawk provides positioning accuracy

10X BETTER

than traditional control valve actuators

IMPROVES
SAFETY

It produces

FAIL SAFE
OPERATION

MAINTENANCE
FREE

NO FILTER CHANGES
NO OIL SAMPLING
80% LESS COMPONENTS

compared to traditional hydraulic actuators

ENVIRONMENTALLY
SOUND

It produces

ZERO EMISSIONS
&
ENERGY EFFICIENT

during equipment operation

HAWK LINEAR ACTUATOR

This format is ideal for gate and globe valves, and other linear actuation devicesĀ 

  • Standard stroke lengths up to 60 inches (1.52 meter)
  • Standard thrusts up to 100,000 lbf (444,822 Newton)
  • Speeds up to 0.2 seconds per inch
  • Fail-safe capable
  • Low power consumption
Larger stroke lengths and thrust available on request

HAWK ROTARY ACTUATOR

This format is ideal for butterfly and ball valves

  • Standard rotation up to 360 degrees
  • Standard torques between 2500 lbf-in (282 N-m) and 400,000 lbf-in (45,193 N-m)
  • Slew rates up to 0.3 seconds per 90 degrees
  • Fail-safe capable
  • Low power consumption
Larger rotation and torques available on request

HAWK DAMPER DRIVES

This format is ideal forĀ louvers and dampers

  • Standard rotation up to 360 degrees
  • Standard torques between 2500 lbf-in (282 N-m) and 400,000 lbf-in (45,193 N-m)
  • Slew rates up to 0.3 seconds per 90 degrees
  • Fail-safe capable
  • Low power consumption
Larger rotation and torques available on request
Linear versions available on request

APPLICATIONS

Liquid
Pipelines

Gas
Pipelines

Refining

Mining &
Metals

Power Generation

Water & Wastewater Treatment