Spectrolab Line pressure regulator LM51

Product Features

  • Single-stage diaphragm line pressure regulator with extremly stable outlet pressure
  • For non-corrosive gases and gas mixtures up to quality 6.0
  • 2, 4 or 6 ports for flexible and individual configuration
  • High control accuracy
  • Suitable for inlet pressures up to 300 bar
  • Max. outlet pressures 1,5 up to 200 bar
  • Metal-to-metal seal to atmosphere
  • Suitable for ECD-applications
  • Pressure regulator can be evacuated
  • Central filter 
  • Approved for use with oxygen
  • New laboratory-style design

Gas supply equipment for non-corrosive gases and gas mixtures up to grade 6.0

    Technical Data
    Type
    single-stage
    Inlet pressure P₁
    max. 4350 psi
    Outlet pressure P₂
    22 / 60 psi (P₁ ≤ 725 psi)
    145 / 290 / 725 / 1450 / 2900 psi (P₁ > 725 psi)
    Material
    Body regulator: brass chrome plated
    Valve seat: PA
    Diaphragm: Hastelloy C276
    Soft goods: FPM
    Filter: stainless steel 1.4404
    In- and outlets
    1/4" NPT female
    Temperature range
    -4°F to +140°F
    Leak rate
    (to atmosphere) 1 x 10⁻⁸ mbar l/s He
    (via seat) 1 x 10⁻⁶ mbar l/s He
    Cᵥ-value
    0,15
    Weight
    2.2 lb
    CRN
    0C22630
    spectrolab
    LE52-6
    Spectrolab Line pressure regulator LM51

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