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Compressed Air Preparation Units
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GAFC40015AST
AirTAC GAFC40015AST - GAFC Series F&R.L. 2-piece combination, Adjustable pressure 20psi~130psi, PC bowl, 1/2"NPT, 40 micron, Auto Drain N.O., With Gauge, Without reflux valve
AirTAC
STOCK: 301
Fast shippingGAR30010SNTK
AirTAC GAR30010SNTK - GAFR Series Regulator, Adjustable pressure 20psi~130psi, , 3/8"NPT, Without Gauge, With reflux valve reflux valve, With bracket
AirTAC
STOCK: 298
Fast shippingGAFR30010ST
AirTAC GAFR30010ST - GAFR Series Filter&Regulator, Adjustable pressure 20psi~130psi, PC bowl, 3/8"NPT, 40 micron, Semi-auto Drain, With Gauge, Without reflux valve, With bracket
AirTAC
STOCK: 456
Fast shippingGAR30008ST
AirTAC GAR30008ST - GAFR Series Regulator, Adjustable pressure 20psi~130psi, , 1/4"NPT, With Gauge, Without reflux valve, With bracket
AirTAC
STOCK: 333
Fast shippingGAFR300N08ST
AirTAC GAFR300N08ST - GAFR Series Filter&Regulator, Adjustable pressure 20psi~130psi, Nylon bowl, 1/4"NPT, 40 micron, Semi-auto Drain, With Gauge, Without reflux valve, With bracket
AirTAC
STOCK: 278
Fast shippingGAF40015AT
AirTAC GAF40015AT - GAF Series Filter, PC bowl, 1/2"NPT, 40 micron, Auto Drain N.O., With bracket
AirTAC
STOCK: 266
Fast shippingGAFR20008AST
AirTAC GAFR20008AST - GAFR Series Filter&Regulator, Adjustable pressure 20psi~130psi, PC bowl, 1/4"NPT, 40 micron, Auto Drain N.O., With Gauge, Without reflux valve, With bracket
AirTAC
STOCK: 287
Fast shippingGAL30010T
AirTAC GAL30010T - GAL Series Lubricator, Recommand lubricant ISO VG32 or equivalent, PC bowl, 3/8"NPT, With bracket
AirTAC
STOCK: 252
Fast shippingGAR40015ST
AirTAC GAR40015ST - GAFR Series Regulator, Adjustable pressure 20psi~130psi, , 1/2"NPT, With Gauge, Without reflux valve, With bracket
AirTAC
STOCK: 251
Fast shippingGZ30010T
AirTAC GZ30010T - Safe on-off Vlv GZ300-10, NPT
AirTAC
STOCK: 250
Fast shippingGAF30010AT
AirTAC GAF30010AT - GAF Series Filter, PC bowl, 3/8"NPT, 40 micron, Auto Drain N.O., With bracket
AirTAC
STOCK: 243
Fast shippingGZ40015T
AirTAC GZ40015T - Safe on-off Vlv GZ400-15, NPT
AirTAC
STOCK: 126
Fast shippingGAFR30010SJT
AirTAC GAFR30010SJT - GAFR Series Filter&Regulator, Adjustable pressure 20psi~130psi, PC bowl, 3/8"NPT, 40 micron, Semi-auto Drain, With Gauge, Without reflux valve, Without bracket
AirTAC
STOCK: 204
Fast shippingGAFR30010AST
AirTAC GAFR30010AST - GAFR Series Filter&Regulator, Adjustable pressure 20psi~130psi, PC bowl, 3/8"NPT, 40 micron, Auto Drain N.O., With Gauge, Without reflux valve, With bracket
AirTAC
STOCK: 203
Fast shippingGAFR30010SWT
AirTAC GAFR30010SWT - GAFR Series Filter&Regulator, Adjustable pressure 20psi~130psi, PC bowl, 3/8"NPT, 5 micron., Semi-auto Drain, With Gauge, Without reflux valve, With bracket
AirTAC
STOCK: 200
Fast shippingGAL40010T
AirTAC GAL40010T - GAL Series Lubricator, Recommand lubricant ISO VG32 or equivalent, PC bowl, 3/8"NPT, With bracket
AirTAC
STOCK: 198
Fast shippingGAFC20006ST
AirTAC GAFC20006ST - GAFC Series F&R.L. 2-piece combination, Adjustable pressure 20psi~130psi, PC bowl, 1/8"NPT, 40 micron, Semi-auto Drain, With Gauge, Without reflux valve
AirTAC
STOCK: 196
Fast shippingAR20001
AirTAC AR20001 - Regulator AR2000-1, AR Series, PT
AirTAC
STOCK: 190
Fast shippingGAC40010AST
AirTAC GAC40010AST - GAC Series F.R.L. 3-piece combination, Adjustable pressure 20psi~130psi, PC bowl, 3/8"NPT, 40 micron, Auto Drain N.O., With Gauge, Without reflux valve
AirTAC
STOCK: 190
Fast shippingGAFR600C25AST
AirTAC GAFR600C25AST - GAFR Series Filter&Regulator, Adjustable pressure 20psi~130psi, Metal bowl, 1"NPT, 40 micron, Auto Drain N.O., With Gauge, Without reflux valve, With bracket
AirTAC
STOCK: 190
Fast shipping
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Compressed Air Preparation Units
General Guide & Overview
Compressed air is a widely used form of energy in various industries, powering pneumatic systems and equipment. However, the air leaving the compressor is often not suitable for direct use due to impurities and incorrect pressure levels. That's where air preparation units, also known as FRL units (Filter, Regulator, Lubricator), play a crucial role.
Air preparation units are designed to condition the compressed air, ensuring optimal performance and efficiency. The FRL unit consists of three separate units that carry out different phases of conditioning: filtration, regulation, and lubrication.
Filtration is the first step, where contaminants such as dust, water, and oil are removed from the compressed air. This ensures that downstream equipment remains protected and operates at its best. Regulation is the second phase, controlling the pressure of the compressed air in the system to match the requirements of the application. Lastly, lubrication introduces controlled amounts of oil into the flow of compressed air, reducing friction and increasing the lifespan of air-driven equipment.
Proper selection of the filter size, pressure rating, port size, and lubricator type is essential to meet the specific requirements of each application. By investing in high-quality compressed air preparation units, you can ensure the longevity of your pneumatic equipment and optimize its performance.
So, whether you are in manufacturing, automotive, or any other industry that relies on compressed air, understanding the importance of air preparation units is vital for efficient and reliable operation.
Importance of Air Preparation in Pneumatic Systems
Air preparation plays a vital role in pneumatic systems, ensuring the cleanliness, pressure, and lubrication of compressed air. In order to maintain optimal performance and reliability, it is crucial to address the presence of contaminants such as particles, water, and oil that can impair the operation of pneumatic components. Proper filtration is necessary to remove dirt, dust, and other particles from the compressed air and minimize the risk of damage to downstream equipment.
Moisture and oil, which can negatively impact the performance of pneumatic systems, are effectively eliminated through the use of coalescing filters. The level of air purity required will vary depending on the specific application, and different industry segments may have additional requirements to ensure the proper functioning of their equipment. Therefore, it is essential to select and implement the appropriate air preparation measures.
In addition to addressing contaminants, the flow rate of compressed air must be adequate to achieve the desired cylinder piston travel speeds. Furthermore, the operating pressure of the system needs to be carefully matched to the requirements of the application for optimal performance. By paying attention to these factors and implementing proper air preparation techniques, businesses can improve the process reliability, machine availability, and service life of their pneumatic components.
Tips for Designing and Specifying Air Preparation Systems
When designing or specifying air preparation subsystems, engineers need to consider several key factors to ensure optimal performance and minimize maintenance costs. One crucial aspect is properly matching the port sizes and operating pressure ranges of pneumatic components. This ensures efficient operation and prevents issues such as pressure drops or excessive pressure that can lead to equipment damage or downtime.
Another important consideration is the inclusion of disconnect components, such as manual shut-off relief valves and isolation/lockout valves. These components provide a means to isolate downstream equipment from the compressed air source, allowing for safe maintenance procedures and preventing inadvertent re-energization. This not only enhances safety but also reduces the risk of equipment breakdown and associated maintenance costs.
Air filtration is a critical aspect of air preparation systems, as it eliminates contaminants that could affect the performance and lifespan of pneumatic equipment. Various passive filters, such as centrifugal and coalescing filters, effectively remove particles, water, and oil from the compressed air, ensuring clean and reliable operation. Additionally, implementing appropriate drain systems, such as manual, semi-automatic, or automatic drains, helps to remove accumulated moisture from the filter bowl, further enhancing the efficiency and longevity of the system.
Finally, maintaining proper downstream air pressure is of utmost importance. This can be achieved through the installation of air pressure regulators. These regulators ensure that the compressed air delivered to the equipment operates at the correct pressure, preventing potential damage or inefficiencies caused by excessive or insufficient pressure. By following these tips and incorporating the right components, engineers can design and specify air preparation systems that optimize the performance and longevity of pneumatic equipment, ultimately reducing maintenance costs and downtime.
FAQ
What is an air preparation unit?
An air preparation unit, also known as an FRL unit (Filter, Regulator, Lubricator), is used to condition compressed air by removing contaminants, regulating pressure, and introducing controlled amounts of oil for lubrication.
Why is air preparation important in pneumatic systems?
Air preparation is essential in pneumatic systems to ensure the correct air cleanliness, pressure, and lubrication. Contaminants can impair the operation of components and reduce system reliability.
What does filtration do in an air preparation unit?
Filtration in an air preparation unit removes contaminants such as dust, water, and oil from the compressed air, ensuring cleaner air for downstream equipment.
How does regulation work in an air preparation unit?
Regulation in an air preparation unit controls the pressure of the compressed air in the system, allowing for precise pressure adjustments based on the requirements of the application.
Why is lubrication necessary in an air preparation unit?
Lubrication in an air preparation unit introduces controlled amounts of oil into the compressed air flow, reducing friction and increasing the lifespan of air-driven equipment.
What factors should I consider when designing or specifying air preparation subsystems?
When designing or specifying air preparation subsystems, consider proper port sizes and operating pressure ranges, disconnect components for isolation and lockout, air filtration for removing contaminants, drain systems for moisture removal, and air pressure regulators for maintaining proper downstream pressure.