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OVC Pneumatic & Electric Actuators

Brand: Ohio Valve Company
Features
  • Pneumatic Actuators
    • Rack & Pinion design
    • Position Indicator standard
    • Hard Anodized Aluminum Extruded Body
    • Epoxy Coated Die Cast Aluminum end caps
    • Travel Adjustments standard
    • Double Acting & Spring Return models
    • 90 Degree rotation
    • Optional available accessories:
      • NAMUR Mount NEMA 4, 3-Way & 4-Way Solenoid Valves
      • 115 VAC & 24 VDC Stocked as Standard; Other Voltage and NEMA 7 available as option
      • NEMA 4, 4X Limit Switches with Dome Style Indicator Stocked as Standard; NEMA 7 and 3-Way Indication available as option
  • Electric Actuators:
    • Made in the USA
    • NEMA 4 Enclosure Standard; NEMA 4X, 7, 4 & 7, and 4X & 7 Enclosures available
    • 115 VAC Stocked as Standard; 12 VDC through 460 VAC/3PH available
    • Manual Overrides Standard on 400”/# & above models
    • Dome Style Visual Indicators standard
    • Universal Mounting
    • Open/Close Switches standard; Extra Auxiliary Switches available
    • Polyester Powder Coating standard; Epoxy Coating & Electroless Nickel Coating available
    • Spring Return Units along with Internal and External Battery Backup System available
    • Available Accessories & Options:
      • Brakes
      • Positioners for Modulation
      • Heater & Thermostat
      • Multi-position
      • Multi-turn Actuation available
show more
Features
  • Pneumatic Actuators
    • Rack & Pinion design
    • Position Indicator standard
    • Hard Anodized Aluminum Extruded Body
    • Epoxy Coated Die Cast Aluminum end caps
    • Travel Adjustments standard
    • Double Acting & Spring Return models
    • 90 Degree rotation
    • Optional available accessories:
      • NAMUR Mount NEMA 4, 3-Way & 4-Way Solenoid Valves
      • 115 VAC & 24 VDC Stocked as Standard; Other Voltage and NEMA 7 available as option
      • NEMA 4, 4X Limit Switches with Dome Style Indicator Stocked as Standard; NEMA 7 and 3-Way Indication available as option
  • Electric Actuators:
    • Made in the USA
    • NEMA 4 Enclosure Standard; NEMA 4X, 7, 4 & 7, and 4X & 7 Enclosures available
    • 115 VAC Stocked as Standard; 12 VDC through 460 VAC/3PH available
    • Manual Overrides Standard on 400”/# & above models
    • Dome Style Visual Indicators standard
    • Universal Mounting
    • Open/Close Switches standard; Extra Auxiliary Switches available
    • Polyester Powder Coating standard; Epoxy Coating & Electroless Nickel Coating available
    • Spring Return Units along with Internal and External Battery Backup System available
    • Available Accessories & Options:
      • Brakes
      • Positioners for Modulation
      • Heater & Thermostat
      • Multi-position
      • Multi-turn Actuation available

Specifications

Pressure Ranges

  • 40 psig to 100 psig
  • 3 bar to 8 bar

Temperature Ranges

  • Standard (NBR O-rings): -20° C (-4° F) to +80° C (+176° F)
  • Lower Temperature (Silicone O-rings): -40° C (-40° F) to +80° C (+176° F)
  • High Temperature (Viton O-rings): -15° C (+5° F) to +150° C (+300° F) ゚
  • Note: Special grease is required for low and high temperature service condition

Operating Media

  • Filtered dry or lubricated air for non-corrosive gas, water or light hydraulic oil. The maximumparticle size must not exceed 30 microns

Stroke Adjustment

  • 0°and 90° with standard adjustment ± 5°

Lubrication

  • All moving parts are factory lubricated for entire life cycle of actuator

Construction

  • Twin piston rack and pinion actuator design, suitable for indoor and outdoor installation

Connections

  • Bottom drilling complies with ISO 5211/DIN 3337 to match valve. Interface for solenoid valve, shaft top end and top drilling for assembling accessories are in accordance with VDI/VDE-3845, NAMUR standard

Inspection

  • Every actuator is hydraulically tested, certified and guaranteed for a minimum of 500,000 cycles