Quick Exhaust Valves - 0R Series | Parker NA

Quick Exhaust Valves - 0R Series | Product Series

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Quick Exhaust Valves - 0R Series

Quick Exhaust Valves - 0R Series

0R quick exhaust valves provide rapid exhaust of cylinder exhaust and increase cylinder stroke speeds. Diaphragm materials are available in Urethane, Nitrile, Fluorocarbon, and PTFE to meet a wide variety of temperature and pressure operating conditions.

Technical Specifications

  • Function: Rapid Exhaust or Shuttle Valve
  • Mounting Type: Inline
  • Port Connection: Female to Female
  • Port Size: 1/8 inch, 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch
  • Port Type: NPT, BSPP
  • Flow Coefficient: 2.7 to 10.0 Cv
  • Flow Rate: 150 to 550 SCFM
  • Pressure Rating: 3 to 150 psig, 50 to 200 psig (for PTFE), 0 to 10.3 bar, 3.4 to 13.8 bar (for PTFE)
  • Operating Temperature: -18 to 82 °C (Urethane & Nitrile), -18 to 204 °C (Fluorocarbon), -18 to 260 °C (PTFE), 0 to 180 °F (Urethane & Nitrile), 0 to 400 °F (Fluorocarbon), 0 to 500 °F (PTFE)
  • Media: Air
  • Lubricant: None
  • Body Material: Die Cast Aluminum
  • Seal Material: Urethane, Nitrile Butadiene Rubber (NBR), Fluorocarbon, PTFE
Safety Warning

Full Product Description

Parker 0R Quick Exhaust Valves provide rapid exhaust of control air allowing for increased cylinder speed to be accomplished while improving efficiency. When a cylinder can quickly exhaust pressure, cylinder stroke speed will be reduced. The 0R quick exhaust valve has a greater exhaust capacity than the many four-way directional control valves, so increased cylinder speed can be accomplished with a smaller and less expensive control valve. Diaphragm materials are available in Urethane, Nitrile, Fluorocarbon, and PTFE to meet a wide variety of temperature and pressure operating conditions. 0R Quick Exhaust Valves can also be used as shuttle valves, which determine a single pneumatic output from two separate inputs. If pressure is applied to both ports simultaneously, the valve will select the port with the higher pressure.

Markets:
• Factory Automation
• Heavy Industries

Features/Benefits:
• Cast aluminum housing
• Nitrile and Flourocarbon diaphram
• Allows for increased cylinder speeds

Applications:
• Rapidly cycling of actuators
• General industrial

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