CENTRAL GAS SUPPLY OXYGEN SUPPLY PLANT l Oxygen supply plant with liquid oxygen from cryogenic vessels as a primary source and two sources from oxygen collectors Cost effective in hospitals with 100 beds and more User’s pipeline SECONDARY SOURCES Maximum oxygen flow from 700 l / min to 3000 l / min PRIMARY / SECONDARY SOURCES The capacity of cryogenic vessels from 3 m³ to 16 m³. Oxygen output pressure from evaporators 12-18 bar For operation of stations with cryogenic vessels, reserve backup ramps are required depending on the oxygen flow from 10 to 60 cylinders

RESERVE SOURCE PRIMARY / SECONDARY SOURCES HIGH PRESSURE COLLECTORS With fixation of cylinders to the wall from 2x2 to 2 x10 cylinders With fixation of cylinders to the special frame from 2x8 and 4x8 cylinders

GAS PRESSURE REDUCING AND CONTROL UNITS For connection of three supply sources Indication of supply source Two stage pressure adjustment Two parallel branches for pressure reduction Digital pressure control Light and sound alarm system Heated high pressure reducers Safety valves Two high pressure inlets 10 - 200 bar Two stage pressure adjustment Two parallel branches for pressure reduction Indication of supply source Light and sound alarm system Heated high pressure reducers Safety valves Two stage pressure adjustment Heated high pressure reducer Safety valve Pressure control of supply system

Two stage pressure adjustment Heated high pressure reducers Safety valves Pressure control, transmition of alarm signal Indication of supply source Semi-flexible stainless steel tubes with various types brass joints for connection of collectors and cylinders Connection joints for cylinders according to client’s national standard Semi-flexible thick-walled copper tubes for connection of reducing device with high pressure collectors For two collectors with automatic changeover