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Treater Valve

3" 150 RF Angled Body
3" Linear (Nominal) Trim

Operation: Weight-Operated

Options Included In This Model:

  • Elastomer: FKM
  • Trim Material: Stainless Steel

100% Cv = 93.30

Critical Flow Factor Cf = 0.75

Calculate Liquid Flow Rate

Ideal for emissions-free level control in heater treaters and salt water disposal systems, this valve actuates based on the hydrostatic pressure generated from the column of liquid in the discharge piping from the vessel. The height of water column can be field adjusted by moving the weight on the arm in or out. Operates on liquid head height from 2 ft to 4 ft, with options up to 12 ft.


  • Connection Size: 3 "
  • Connection Type: 150 RF
  • Body Style: Angled Body
  • Body Material: Cast Ductile
  • NACE MR0175 Compliant
  • Trim Size: 3 "
  • Trim Type: Linear (Nominal)
  • Seal Class: Class VI
  • Max. Working Pressure: 125 psig
  • Operation: Weight-Operated
  • Catalog Page: D:10.2

Downloadable Documents

Tech Specs
Installation Operation & Maintenance Guide

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