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Rotork PAX

PAX units are flexible, low voltage actuators that are designed for use in remote, explosionproof locations. They are ideal for midstream and downstream systems that demand precision and reliability, such as within natural gas. Many PAX actuators have been supplied to gas utility companies at natural gas pressure reducing stations to provide automation. This eliminates expensive manual field operation. PAX technology provides simple and rapid compliance to emissions guidelines. They are also suitable for use within water distribution automation networks.

Features And Benefits

  • IP rating Type 4X/Type 6P/IP66/IP68 (7 metres for 72 hours)
  • FM, CSA, CCC/NEPSI and ATEX explosionproof certified
  • Wide ambient temperature range of -40 to +80 °C (-40 to +176 °F)
  • Two power options: AC and DC
  • Pressure ranges of 0-0.5 psig to 0-3,000 psig
  • Linear stroke: 25 mm (1")
  • Max force: 2,890 N (650 lbf)
  • Max linear speed: 60 mm (2.36")/minute
  • Low power consumption: less than 1 watt during standby, ideal for installations in isolated locations
  • Optional isolated 4-20 mA position feedback
  • Overall stroke and alarm limits are defined by end user
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