853LCR Series Liquid Cylinder Regulators are specially designed for gaseous withdrawal from liquid cylinders of Oxygen, Carbon Dioxide and Nitrogen. Not for use on high pressure cylinders.
Features
• Vapor side application on liquid cylinders or vessels
• 0-125 psi delivery pressure
• 500 psi (34.5 bar) maximum inlet pressure
• Large 2-3/4” stainless steel diaphragm
• High pressure side 500 psi external pressure relief valve
• Forged brass body and housing cap
• Delrin-bushing housing cap for smooth pressure adjustment
• Stem-type seat assembly for more reliable performance
• Sintered bronze inlet filter
• 2-1/2” dual scale outlet gauge
• Conforms to CGA E-4 Standard for Gas Pressure Regulators
• Cleaned for oxygen service per CGA 4.1
Model Number | Gas Service | Maximum Inlet Pressure (PSI) | Maximum Delivery Pressure (PSI) | Inlet Gauge | Inlet Gauge | Inlet Connection | Outlet Connection |
853LCRX-125 | OXYGEN | 500 | 5-125 | NONE | 2-1/2”, 200PSI | CGA540 | 9-16” - 18RH(M) |
853LCRIN-125 | NITROGEN | 500 | 5-125 | NONE | 2-1/2”, 200PSI | CGA580 | 5/8” - 18RH(F) |
853LCRCD-125 | CARBON DIOXIDE | 500 | 5-125 | NONE | 2-1/2”, 200PSI | CGA320 | 5/8” - 18RH(F) |
1 psi = 0.00689 MPa = 6.895 kPa = 0.06895 bar = 0.07 kgf / cm2, 1 scfh = 0.0283 m3/h = 0.472 LPM
