1. Hydraulics - Pneumatics
  2. Valve
  3. Gas pressure regulator
  4. Emerson Automation Solutions - TESCOM

Gas pressure regulator 44-2200 series

gas pressure regulator
gas pressure regulator
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Number of stages
brass, stainless steel
industrial, cylinder
Other characteristics
compact, high-purity

400 psi, 3,500 psi


5 ft³/min (0.14 m³/min)


TESCOM™ 44-2200 Series Single Stage Regulator 44-2200 Series is a compact, lightweight high purity single-stage regulator for specialty, flammable, and industrial gas flows of less than 5 SCFM / 141 SLPM. Its diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Ideal for use in laboratory and point-of-use gas systems, sampling systems, zero, span and calibration analyzer gases, specialty and industrial gas cylinder regulator and chromatograph flame detector fuel supply. Specifications Maximum Inlet Pressure 400, 3500 psig / 27.6, 241 bar Outlet Pressure Ranges 0-25, 0-50, 0-100, 0-250, 0-500 psig / 0-1.7, 0-3.4, 0-6.9, 0-17.2, 0-34.5 bar Body Material 316L Stainless Steel, Brass, Hastelloy® or Monel Seat Material Teflon® Bonnet 300 Series Stainless Steel, Brass Diaphragm 316 Stainless Steel, Elgiloy® Remaining Parts 316 Stainless Steel, Brass, Hastelloy® or Monel Port Size & Type 1/4 NPTF Operating Temperature -40°F to 165°F / -40°C to 74°C Flow Capacity 3500 psig / 241 bar Inlet: Cv = 0.06 400 psig / 27.6 bar Inlet: Cv = 0.15 Weight (without gauges) 2 lbs / 0.9 kg Additional Information For custom modifications or a complete system solution, please contact your local sales office. Features Compact Designed to minimize contamination and provide accurate regulation of any corrosive, noncorrosive, or toxic gas Brass model provides added economy for control of non-corrosive media Metal-to-metal diaphragm to body seal ensures minimum inboard and outboard leakage

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