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High Pressure Control Valve | High Pressure Stem Guided Non-Balanced

2" 600 RF Through Body
0.75" Quick Opening Trim

Process Fluid: Liquid and Gas
Operation: Pneumatic

Options Included In This Model:

  • Elastomer: FKM
  • Trim Material: Stainless Steel
  • Valve Fail Position: Closed - Field Reversible

100% Cv = 13.11

Critical Flow Factor Cf = 0.78

Calculate Gas Flow Rate Calculate Liquid Flow Rate

1" and 2" valves. Used as Dump Valve or Pressure Regulator. Our Stem Guided valves have smaller trim sizes for smaller valve coefficients (Cv) compared to the Cage Guided series. "Stem-guided" refers to the stem itself guiding the trim into its seat. "Non-balanced" means that the pressure above the trim seat is not counterbalanced by the same pressure below. All valves in this series have the option of emissions-free electric actuation.

See Technical Data for Spring Ranges


  • Connection Size: 2 "
  • Connection Type: 600 RF
  • Body Style: Through Body
  • Body Material: Steel
  • NACE MR0175 Compliant
  • Trim Size: 0.75 "
  • Trim Type: Quick Opening
  • Seal Class: Class IV
  • Process Fluid: Liquid and Gas
  • Max. Working Pressure: 1480 psig
  • Actuator Spring Nominal Pressure: 20 psig
  • Max. Supply Gas Pressure: 45 psig
  • Valve Fail Position: Closed - Field Reversible
  • Operation: Pneumatic
  • Catalog Page: E1:10.6
  • Face-to-Face Length: 11.25 "
  • Repair Kit P/N: RFE-V

Downloadable Documents

Tech Specs
Installation Operation & Maintenance Guide

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