Discontinued with Replacement
REGULATOR ESS4-125-580-INERT close
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This product has been DISCONTINUED and can no longer be ordered.



  • Item # VTW0781-5143
  • Mfr. Model # 0781-5143
  • UNSPSC # 41112404
  • Shipping Weight 4.5 lbs
Suggested Replacement Product
Pressure Regulator,Forged Brass,150 PSI

Your Price: NA

Technical Specs

  • Includes Gauge Guard, Color Coded Knob
  • Item Regulator
  • Gauge Size 1.5"
  • Gauges Delivery Pressure 200
  • Overall Length 6.52"
  • Series EDGE
  • Delivery Pressure Range 125 psi
  • Body Dia. 3.56"
  • Diaphragm Material Fabric Reinforced Neoprene
  • Coefficient of Volume 0.280
  • Gas Service Inert
  • Application Industrial
  • Body Material Forged Brass
  • Stages Single
  • Inlet Connection CGA-580
  • Standards Listed to UL252 by ETL: design tested and passes ASTM G175
  • Outlet Connection 5/8"-18 UNF RH
  • Max. Inlet Pressure 3000 psi
  • Delivery 5800 scfh
  • Regulator Supply Type Cylinder
  • Regulator Capacity Heavy Duty
  • Supply Pressure Gauge 4,000 PSI

Compliance and Restrictions

  • None

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