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A membrane nitrogen station is a set of equipment for the production and supply of nitrogen under high pressure obtained from atmospheric air by the method of membrane separation. Unlike the membrane nitrogen plant, the membrane nitrogen station is equipped with additional equipment: a booster compressor that creates the necessary pressure. Put the squeeze on the pump. Composition of a typical membrane nitrogen station: 1. Air compressor 2. Dehumidifier 3. Main filter block, including coal column 4. Air receiver 5. Membrane nitrogen generator 6. Nitrogen receiver 7. Nitrogen booster compressor putting the squeeze on

Provita Company designs and manufactures nitrogen compressor stations based on sea containers (10, 20, 30, 40–feet) and sandwich panel block boxes with standard dimensions and fasteners, which allows them to be transported by road, rail and sea transport. A mobile compressor unit can be carried out on an automobile chassis or on a sled for transportation to remote hard-to-reach regions. The nitrogen compressor station can be supplied in various climatic versions: northern (ambient temperature up to -55°C) standard (from -45 to +45°C) tropical (up to +55°C)

Provita Company designs and manufactures mobile nitrogen stations based on sea containers (10, 20, 30, 40–feet) and sandwich panel block boxes with standard dimensions and fasteners, which allows stations to be transported by road, rail and sea transport. The Provita company also produces installations on automobile chassis or on sleds for transporting stations to remote hard-to-reach regions. Mobile nitrogen modular stations can be supplied in various climatic versions: northern (ambient temperature up to -55°C) standard (ambient temperature from -45 to +45°C) tropical (ambient temperature up to +55°C)

A membrane nitrogen plant is a set of special equipment designed to produce nitrogen from atmospheric air by the method of membrane separation at a pressure of up to 25 bar. The production of nitrogen in this technological process is based on the principle of separation of gas mixtures in a membrane module, due to the different penetration rates of the components of the gas mixture through polymer membranes and the differential partial pressures on both sides. In the case of separation of the air mixture, oxygen has a greater permeability than nitrogen. The difficult-to-penetrate gas components (N2, CH4, CO) pass along the entire length of the generator and then come to the consumer. The output is a gas mixture with an N2 content of up to 99.9%. The membrane installation allows to obtain high-pressure production gas (nitrogen). The composition of a standard membrane nitrogen production plant: Air compressor; Dehumidifier; Main filter block, including coal column; Air receiver; Membrane generator; Production gas receiver.

Devices capable of generating oxygen have found the widest application in various fields of medicine. The equipment is also used in training centers, educational institutions and oxygen rooms. Medical oxygen concentrators make it possible to accelerate the recovery of patients suffering from cardiovascular diseases, chronic respiratory diseases, as well as other pathologies that make it difficult to saturate the blood with oxygen. This equipment is a mandatory equipment of the departments of anesthesiology and intensive care. Oxygen concentrators demonstrate high efficiency in restorative treatment. Unlike oxygen sources, which use compressed gas, generators are characterized by high safety and efficiency Capacity: 250 l/min 15 m3/h 20 kg/hour Oxygen purity: 95 % Oxygen pressure: 4-5 bar

Devices capable of generating oxygen have found application in various fields of medicine. The equipment is also used in training centers, educational institutions and oxygen rooms. Medical oxygen concentrators allow to accelerate the recovery of patients suffering from cardiovascular diseases, chronic respiratory diseases, as well as other pathologies that make it difficult to saturate the blood with oxygen. The concentrator is a mandatory equipment of the departments of anesthesiology and intensive care. Oxygen concentrators demonstrate high efficiency in restorative treatment. Unlike oxygen sources, which use compressed gas, generators are highly safe and economical. Capacity: 100 l/min 6 m3/h 8 kg/hour Oxygen purity: 95 % Oxygen pressure: 4-5 bar

Devices capable of generating oxygen have found the widest application in various fields of medicine. The equipment is also used in training centers, educational institutions and oxygen rooms. Medical oxygen concentrators make it possible to accelerate the recovery of patients suffering from cardiovascular diseases, chronic respiratory diseases, as well as other pathologies that make it difficult to saturate the blood with oxygen. This equipment is a mandatory equipment for anesthesiology and intensive care units. Oxygen concentrators demonstrate high efficiency in restorative treatment. Unlike oxygen sources, which use compressed gas, generators are characterized by high safety and efficiency Capacity: 1600 l/min 96.0 m3/h 127.7 kg/h Oxygen purity: 95 % Oxygen pressure: 4-5 bar

Devices capable of generating oxygen have found the widest application in various fields of medicine. The equipment is also used in training centers, educational institutions and oxygen rooms. Medical oxygen concentrators allow to accelerate the recovery of patients suffering from cardiovascular diseases, chronic respiratory diseases, as well as other pathologies that make it difficult to saturate the blood with oxygen. This equipment is a mandatory equipment of the departments of anesthesiology and resuscitation. Oxygen concentrators demonstrate high efficiency in restorative treatment. Unlike oxygen sources, which use compressed gas, generators are characterized by high safety and efficiency

The nitrogen adsorption generator is a special equipment designed to produce nitrogen gas from atmospheric air by the method of short-cycle non-heating adsorption. Capacity:300-10000 m3/h Purity: 90-99.9999 % Pressure: 4-450 bar

A membrane nitrogen generator is a special equipment designed to produce gaseous nitrogen from atmospheric air by the method of membrane separation. The gas separation process proceeds due to the different penetration rates of the components of the gas mixture through the polymer membranes due to the differential partial pressures on both sides. During the separation of compressed air, impenetrable nitrogen passes along the entire length of the membrane module and enters the consumer, and oxygen, which has better permeability through the membrane, is discharged into the atmosphere as permeate. At the output, we get a gas mixture with a nitrogen content of up to 99.9%. The main components of the membrane generator are: membrane modules placed on a support frame-base together with auxiliary components (valves, regulators), respectively connected to each other. The generator is equipped with an automatic control system to control the parameters of the gas mixture separation process.

An oxygen adsorption generator is a special equipment designed to produce gaseous oxygen from atmospheric air by short—cycle non-heating adsorption. The main components of the generator are: adsorbers (vessels operating under excessive pressure) filled with zeolite molecular sieve, pneumatic valves, automatic control system, shut-off and control valves and other control and measuring devices, and equipment. Oxygen concentration: 30-95% Capacity: 500-3000 m3/hour

An oxygen adsorption station for refueling cylinders is a set of special equipment designed for the production and subsequent refueling of oxygen into cylinders or monoblocks obtained from atmospheric air by short—cycle non-heating adsorption. Unlike the installation, the station is equipped with an oil-free booster compressor, which creates the necessary pressure. Put the squeeze on the compressor. Provita's adsorption stations allow producing oxygen with a purity of up to 99.0%. As a rule, the filling of production gas into cylinders is carried out up to a pressure of 150-200 bar. Composition: 1. Air compressor 2. Dehumidifier 3. Main filter block 4. Air receiver 5. Oxygen generator 6. Oxygen receiver 7. Oil-free booster compressor putting the squeeze on 8.Gas filling ramp