Our quality certified and strategically located valve automation centers provide the industry’s premier flow control products and can provide field service and retrofits. Our product lines include pneumatic, hydraulic, and electric automation for multi-turn, quarter-turn, and valve networking applications.

Our Suppliers

  • AUMA

  • Biffi

  • Morin

  • Rotork

  • Versa Valves

  • Westlock Controls


Working with the full support of the foremost actuator and control manufacturers, our experienced team of engineers and technicians can design and deliver a complete range of actuation solutions, including custom engineered packages for critical, unique flow control environments. DNOW has substantial inventories of valves and actuators for immediate delivery.

  • Scotch yoke
  • Electrohydraulic
  • Linear
  • Gas over oil
  • Direct gas
  • Electric
  • Rack and pinion
  • Subsea
  • Hydraulic
  • Electric fail safe
  • Spring return/double acting
Quarter-Turn Actuation
  • Pneumatic
  • Direct gas (low- or high-pressure, gas over oil)
  • Electrohydraulic
  • Scotch yoke
  • Rack and pinion
  • Linear
  • Hydraulic power units
  • Gear operators
  • Special overrides
Multi-Turn Actuation
  • Electric on/off, modulating, spring return, fail safe
    • FM/CSA Class I, Division 1, Groups C and D
    • Bus communication options
    • Bluetooth communication
  • Linear
  • Pneumatic
  • Gear operators
  • Control panels
  • RFID tagging
  • Manual/Hydraulic overrides
  • Limit switches (mechanical, proximity)
  • Smart field transmitters
  • Low-temp and high-temp metering hardware
  • Solenoids
  • Partial stroke
  • Positioners (digital, electro-pneumatic)
  • Lock-out/Tag-out
  • Speed controllers

DNOW also offers a range of valve actuation services, including testing, design, field service, and maintenance. Visit our Total Valve Solutions page for more information.