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
