Oil Lubricated Pumps for Oxygen Systems

Oil-Lubricated Vacuum Pumps for Life-Saving Oxygen Generators

In today’s rapidly evolving industrial landscape, vacuum technology plays a pivotal role across sectors—from healthcare and pharmaceuticals to automotive, food processing, and advanced manufacturing. Whether it's enabling precision in vacuum drying or supporting life-saving oxygen generation, the demand for reliable, high-performance vacuum systems has never been greater.

Toshniwal Vacuum Pumps are engineered to meet these challenges head-on, offering robust solutions tailored to diverse applications. One of the most vital uses today is oxygen generators, where vacuum pumps are essential for maintaining purity and efficiency.

Concept of O₂ Generator

Oxygen generators are critical in medical and industrial settings, especially during times of high demand. The process begins with air from a dryer passing through a coalescing filter, which removes water and oil via a purge valve. The purified air then enters two aluminum towers filled with zeolite molecular sieves.

These sieves adsorb nitrogen from the air, allowing pure oxygen to flow out. A portion of the oxygen generated is redirected to regenerate the molecular sieves, ensuring continuous operation. This regeneration cycle is where vacuum pumps play a pivotal role—maintaining system efficiency and oxygen purity.

Crucial Role of Toshniwal Vacuum Pumps

Toshniwal Vacuum’s TMS Series Oil-Lubricated Rotary Vane Vacuum Pumps are engineered to support the cyclic regeneration process in oxygen generators. Their ability to handle fluctuating pressures and deliver consistent vacuum levels down to 0.5 mbar makes them ideal for this life-saving application.

Key benefits include:

Reliable performance under variable load conditions
Air-cooled design for simplified operation
Lightweight and portable for flexible deployment
CE-certified for safety and compliance

These pumps ensure the zeolite regeneration cycle runs smoothly, enabling uninterrupted oxygen production in critical environments.

Toshniwal Vacuum Pump Solutions in various other Industrial applications:

Primary Applications:

Oxygen & Ozone Generators
Medical Equipment & Systems

Extended Industrial Applications:

Pharmaceutical Industry: Vacuum distillation, drying
Food Industry: Vacuum packaging, bottle filling
Automotive Industry: Vacuum impregnation, drying
Glass & Plywood: Pick & place systems
Heat Treatment & Oil Purification
Paper, Plastic, Rubber & Glass Processing

Toshniwal Vacuum doesn’t just manufacture pumps—we deliver tailored vacuum solutions that power essential industries and life-saving technologies. Explore our range to discover how we can help grow your business with precision, reliability, and innovation.