737 LE/S – Universal pressure regulator (3/4″ female)

737 LE/S – Universal dome-loaded pressure regulator

Flow charts

Technical data

Features
  • Kv value: 2.4 / cv value: 2.8
  • Medium flow rates
  • Balanced Seat Design
  • Burn-out safety with O2
  • Ready-to-use set, completely mounted, inclusive pressure gauge, pilot pressure regulator and fittings
Pressure range
  • Max. inlet pressure: 60 bar / 870 psi (O2 60 bar / 870 psi, CO2 25 bar / 363 psi)
  • Outlet pressure: 0.5-9 bar / 7-131 psi
  • Max. pilot pressure: 10 bar / 145 psi
Connections
  • G 3/4″ female
    (Other connections on request)
  • Pilot pressure regulator: G 1/8″ female
  • Gauge: G 1/8″ female
Materials
  • Model LE: brass, elastomer
  • Model LE-ES: 316L / 1.4404 stainless steel, elastomer
Weight
  • approx. 8 kg / 18 lb (Brass)
Options
  • Filter
Gases
  • Several gases, e.g. N2, CO2, O2, H2

Downloads

Data sheet dome-loaded pressure regulator 737LE/S PDF

Germany   United-Kingdom   France    Poland

Brochure dome-loaded pressure regulators PDF

Germany   United-Kingdom   France

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