Our quad-tower system integrates two sets of adsorption vessels into a single unit, replacing the traditional dual-tower setup. This design significantly simplifies the system structure, reduces footprint and installation costs, and greatly minimizes operational and maintenance complexity. The integrated system not only enhances operational efficiency and stability but also eliminates potential issues arising from multi-device coordination, making it a more economical and efficient all-in-one solution.

KSTK’s nitrogen Station is a containerized nitrogen generation system designed to meet the diverse oxygen requirements of industrial, and other applications. At its core is an highly efficient PSA Nitrogen Generator, which ensures the stable and reliable supply of high-quality nitrogen. Depending on the specific end-user requirements, the station can be equipped with suitable nitrogen purfiers to deliver up to 99.9999% pure nitrogen, or integrated with a nitrogen booster to meet specific nitrogen pressure requirements. This all-in-one solution not only guarantees the stability and reliability of the nitrogen supply but also offers exceptional mobility and ease of integration thanks to its compact containerized design. It is the ideal choice for various nitrogen-demanding environments. Whether used directly on production lines or for other purposes, KSTK’s Nitrogen Station meets the stringent quality requirements for high-purity nitrogen.

At a specific temperature, residual oxygen in the feed nitrogen reacts with the carbon-supported catalyst to form carbon dioxide. This is followed by pressure swing adsorption (PSA) technology to remove carbon dioxide and moisture. After further treatment with an efficient filtration system, high-purity nitrogen with a purity exceeding 99.999% is obtained.

Unlike traditional multi-tower nitrogen generators, the new modular nitrogen generator features high-quality aluminum extrusion profile components, offering a more compact design and superior performance. Its innovative system architecture significantly simplifies the equipment structure, reducing both footprint and installation costs. The flexible design allows the unit to be easily placed anywhere in the production facility, providing you with an efficient and hassle-free nitrogen generation experience.

Our combined modular nitrogen generator cleverly integrates the refrigerated dryer, precision filtration system, air buffer tank, nitrogen buffer tank, and modular nitrogen generator into a single unit, fulfilling multiple functions with just one device. Users only need to connect the air inlet to the air compressor and the nitrogen outlet to the gas application for immediate nitrogen supply, no complex installation or commissioning required. The compact, all-in-one design saves space, boosts efficiency, and provides you with an efficient, convenient gas supply solution!

Our compact nitrogen generator integrates a refrigerated air dryer, a precision filtration system, an air buffer tank, a nitrogen buffer tank, and a dual-tower nitrogen generator into a single skid-mounted unit. Users simply need to connect the air inlet to an air compressor and the nitrogen outlet to the nitrogen application. This design greatly optimizes the user experience by eliminating the need for installation and commissioning, saving both space and time, while providing a more efficient and convenient gas supply solution.

OxyCube™ is a fully integrated containerized VPSA oxygen station developed by KSTK, featuring a plug-and-play design suitable for diverse environments. The complete system integrates the air blower, vacuum pump, heat exchanger, control cabinet, power distribution cabinet, and the VPSA unit, with an optional oxygen booster - all installed within a standard ISO container.

Vacuum Pressure Swing Adsorption (VPSA) oxygen generation system is designed to efficiently extract high-purity oxygen from ambient air. This technology operates through alternating low-pressure and vacuum adsorption cycles, ensuring stable oxygen purity while significantly reducing energy consumption - making it an ideal solution for large-scale oxygen demand.

Our oxygen generators use high-quality zeolite molecular sieves as adsorbents to efficiently separate compressed air and consistently produce high-purity oxygen. Compared to traditional oxygen cylinders or liquid oxygen tanks, our generators offer a more cost-effective solution through self-produced oxygen. This continuous gas supply not only eliminates the procurement, operation, and usage challenges associated with high-pressure oxygen cylinders and cryogenic tanks but also provides a stable, permanent source of oxygen. Designed by our technical team, our products feature a compact structure, require minimal space, and can be easily set up by simply connecting to a compressed air source and power supply. All devices can be customized to meet customer needs and support various energy-saving modes, offering flexible solutions for diverse gas requirements.

KSTK’s Oxygen Station is a containerized oxygen generation system designed to meet the diverse oxygen requirements of medical, industrial, and other applications. At its core is an highly efficient PSA Oxygen Generator, which ensures the stable and reliable supply of high-quality oxygen. Depending on the specific end-user requirements, the station can be equipped with suitable oxygen purfiers to deliver up to 99.5% pure oxygen, or integrated with a pressurized bottling system to meet oxygen cylinder filling needs. This all-in-one solution not only guarantees the stability and reliability of the oxygen supply but also offers exceptional mobility and ease of integration thanks to its compact containerized design. It is the ideal choice for various oxygen-demanding environments. Whether used directly on production lines or as an oxygen cylinder filling system, KSTK’s Oxygen Station meets the stringent quality requirements for high-purity oxygen.

Unlike traditional multi-tower oxygen generators, the new modular oxygen generator features high-quality aluminum extrusion profile components, offering a more compact design and superior performance. Its innovative system architecture significantly simplifies the equipment structure, reducing both footprint and installation costs. The flexible design allows the unit to be easily placed anywhere in the production facility, providing you with an efficient and hassle-free oxygen generation experience.

Standard oxygen generators use the pressure swing adsorption (PSA) principle to produce oxygen with up to 95% purity. To achieve higher purity, a second stage of oxygen purification is essential. Our oxygen purifier consists of two adsorption vessels filled with special adsorbents, which further remove non-oxygen gases (such as 4% ammonia, 1% nitrogen, etc.) from the oxygen stream, achieving up to 99.5% purity.

The Microfine Nano-Bubble System is an advanced oxygenation solution designed specifically for aquaculture. By combining the oxygen dissolution system with Microfine Nano-Bubble Technology, it achieves the highest oxygen dissolution efficiency and utilization rate in the industry. The Microfine Nano-bubbles can remain in water for extended period of time, efficiently dissolved in water and can also applied for water sterilization and purification.

Our combined modular oxygen generator cleverly integrates the refrigerated dryer, precision filtration system, air buffer tank, oxygen buffer tank, and modular oxygen generator into a single unit, fulfilling multiple functions with just one device. Users only need to connect the air inlet to the air compressor and the oxygen outlet to the gas application for immediate oxygen supply, no complex installation or commissioning required. The compact, all-in-one design saves space, boosts efficiency, and provides you with an efficient, convenient gas supply solution!

Our combined oxygen generator integrates a refrigerated dryer, a precision filtration system, an air buffer tank, an oxygen buffer tank, and a dual-tower oxygen generator into a single skid-mounted unit. Users simply need to connect the air inlet to an air compressor and the oxygen outlet to the oxygen application. This design greatly optimizes the user experience by eliminating the need for installation and commissioning, saving both space and time, while providing a more efficient and convenient gas supply solution.

Our zero-energy consumption adsorption air dryer is an innovative solution designed to provide clean, dry compressed air without consuming any compressed air or electricity. Unlike conventional dryers, this system operates passively-eliminating purge loss and power usage-significantly reducing operational costs over time. Utilizing advanced adsorption technology and high-quality absorbents, it efficiently removes water vapor from compressed air, maintaining a consistently low dew point and protecting downstream equipment from moisture-related issues such as corrosion, clogging, or system failures. Ideal for industries that demand high air quality and cost efficiency-such as electronics, pharmaceuticals, food processing, and precision manufacturing.

KSTK’s Air Station is a containerized compressed air generation and purification system, purpose-built to meet the demanding requirements of industrial air supply applications by delivering clean, purified high-quality compressed air. At the heart of the system is a robust air compressor that ensures stable and reliable compressed air output. This is paired with a series of high-efficiency, precision purification components—including refrigerated air dryers, adsorption air dryers, precision filtration systems, oil-water separators, and more—to guarantee that the compressed air is oil-free, dust-free, and meets the highest purity standards. This all-in-one solution not only ensures the consistency and reliability of the air supply, but also features a compact containerized design that offers exceptional mobility and ease of integration. It is an ideal choice for a wide range of industrial environments requiring a dependable and efficient air source. Whether deployed directly on production lines or serving as a front-end unit for oxygen or nitrogen generation systems, KSTK’s Air Station consistently meets the most stringent requirements for clean compressed air.

Our Refrigerated Air Dryer provides a highly efficient and cost-effective solution for removing moisture from compressed air. Using advanced refrigeration technology, it cools the air to condense and remove water vapor, ensuring a stable dew point and protecting downstream equipment from corrosion, rust, and system failures. Designed for continuous operation with minimal maintenance, this dryer delivers reliable performance in a wide range of industrial applications. Its compact design, energy-efficient components, and user-friendly controls make it an ideal choice for ensuring clean, dry air in any compressed air system.

The precision filtration system comprises five distinct types of filters: a PF-grade gas-liquid separator, an AO, AA, and AX-grade three-stage precision filter set, and an AR-grade rear dust filter. As compressed air containing solid particles enters the vessel, it flows through the filter element from the inside out. Utilizing direct interception, inertial collision, and gravitational sedimentation, the system effectively captures oil mist, promoting its coalescence as it permeates the filter bed. This process ensures efficient gas-liquid separation within the internal gravity drainage layer, with contaminants ultimately being expelled as wastewater.

Our combined air dryer model seamlessly integrates the refrigerated air dryer, precision filtration system, and adsorption air dryer into one compact skid mounted unit, delivering multiple functions in a single solution. Simply connect the air inlet to the air buffer tank and the outlet to your gas generator for an immediate supply of clean, dry compressed air-no complex installation or commissioning required. This space-saving, all-in-one design enhances efficiency and convenience, providing a streamlined and reliable solution for your compressed air purification needs.