Process Valves > Back Pressure Regulators > Jordan Valve Mark 57


Jordan Valve Mark 57 Externally Piloted Back Pressure Regulator

The Jordan Valve Mark 57 is a pilot-operated back pressure regulator with accuracy comparable to controller-operated valves. This product is designed to accurately control pressure to 90% of its rated flow capacity with only a small deviation from setpoint.

Key Specifications

  • Sizes: 1/2" to 6" (DN15 through DN150)
  • For use with steam, water, air, gas, or chemicals
  • 50:1 turndown ratio
  • Cvs up to 395 (340 Kv)
  • Setpoints: 25 to 180 psi (1, 7 to 12, 8 bar)
  • ANSI Class IV shutoff

Specifications, Manuals, and Supporting Literature

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