Best 21 Gallon Air Compressor 125 Psi Central Pneumatic in 2025
Updated on June 2025
#1
Recommended
12% Off
Free Shipping
- 165 max PSI and 6.0-gallon tank for long run time and quick recovery
- High-efficiency motor enables easy startup in cold weather
- Operates at 78.5 dBA for a quieter work environment
- Optimized regulator and couplers improve air tool performance
- Oil-free pump ensures maintenance-free operation
- Lightweight design at 30 lbs for easy transport
Read More
- 165 max PSI and 6.0-gallon tank for long run time and quick recovery
- High-efficiency motor enables easy startup in cold weather
- Operates at 78.5 dBA for a quieter work environment
- Optimized regulator and couplers improve air tool performance
- Oil-free pump ensures maintenance-free operation
- Lightweight design at 30 lbs for easy transport
#2
Value for Money
19% Off
Free Shipping
- 2-gallon portable tank with a comfortable handle for easy transportation
- Oil-free and maintenance-free pump design ensuring long-lasting performance
- 1/3 HP motor delivering a maximum pressure of 125 PSI, suitable for quick inflation and various tasks
- Versatile for applications including inflation, hobby painting, stapling, and nailing
- Includes compressor, ball valve, quick coupler, 6-foot cord, and 1-year limited warranty
Read More
- 2-gallon portable tank with a comfortable handle for easy transportation
- Oil-free and maintenance-free pump design ensuring long-lasting performance
- 1/3 HP motor delivering a maximum pressure of 125 PSI, suitable for quick inflation and various tasks
- Versatile for applications including inflation, hobby painting, stapling, and nailing
Read More
#3
Free Shipping
- Compact 2-gallon air compressor with 125 PSI maximum pressure for efficient inflation.
- Lightweight at 19 lbs with a rubber reinforced handle for easy portability and storage.
- Oil-free pump system for low maintenance and enhanced durability with a robust steel construction.
- Versatile design includes various inflation fittings suitable for automotive, carpentry, and more.
- User-friendly interface with adjustable pressure settings and quick tank recovery in 45 seconds.
Read More
- Compact 2-gallon air compressor with 125 PSI maximum pressure for efficient inflation.
- Lightweight at 19 lbs with a rubber reinforced handle for easy portability and storage.
- Oil-free pump system for low maintenance and enhanced durability with a robust steel construction.
- Versatile design includes various inflation fittings suitable for automotive, carpentry, and more.
Read More
#4
Free Shipping
- Dual 1/4-inch NPT quick couplers enable simultaneous use of two tools
- Oil-free pump design eliminates the need for external lubrication
- Reinforced steel 6-gallon tank supports pressure up to 150 PSI
- Delivers 2.6 SCFM at 90 PSI for efficient tank refills
- Includes a tank drain valve, 11.5-amp motor, onboard handle for portability, and two-year warranty
Read More
- Dual 1/4-inch NPT quick couplers enable simultaneous use of two tools
- Oil-free pump design eliminates the need for external lubrication
- Reinforced steel 6-gallon tank supports pressure up to 150 PSI
- Delivers 2.6 SCFM at 90 PSI for efficient tank refills
- Includes a tank drain valve, 11.5-amp motor, onboard handle for portability, and two-year warranty
#5
Free Shipping
- 2HP motor with maximum working pressure of 125 PSI and air delivery rate of 4.6 SCFM @ 90 PSI for quick inflation.
- Operates at a low noise level of 66dB due to oil-free technology, minimizing sound disruption.
- Compact design with 7-inch rubber wheels for easy maneuverability and improved sealing to prevent air leaks.
- Supports various pneumatic tools, suitable for tasks like inflating tires, automotive repairs, and woodworking.
- Includes essential accessories for installation, such as air filters, rubber wheels, and mounting screws.
Read More
- 2HP motor with maximum working pressure of 125 PSI and air delivery rate of 4.6 SCFM @ 90 PSI for quick inflation.
- Operates at a low noise level of 66dB due to oil-free technology, minimizing sound disruption.
- Compact design with 7-inch rubber wheels for easy maneuverability and improved sealing to prevent air leaks.
- Supports various pneumatic tools, suitable for tasks like inflating tires, automotive repairs, and woodworking.
Read More
#6
13% Off
Free Shipping
- 2.1 Gallon air compressor with a 900W oil-free motor delivering 2.2 CFM at 90 PSI, suitable for various pneumatic tools including nail guns and spray guns.
- Features a double tube and double cylinder intake system for efficient inflation, utilizing high-temperature resistant silicone and stainless steel for durability.
- Operates quietly at 70 dB with dual quality silencers to minimize noise and prevent dust intrusion.
- Constructed from a three-layer process for enhanced durability, featuring rust and wear resistance, with a maximum bearing pressure of 3.5 Mpa.
- Equipped with dual large cooling fans and automatic shut-off for overheating protection, ensuring safe operation during use.
Read More
- 2.1 Gallon air compressor with a 900W oil-free motor delivering 2.2 CFM at 90 PSI, suitable for various pneumatic tools including nail guns and spray guns.
- Features a double tube and double cylinder intake system for efficient inflation, utilizing high-temperature resistant silicone and stainless steel for durability.
- Operates quietly at 70 dB with dual quality silencers to minimize noise and prevent dust intrusion.
Read More
#7
Free Shipping
- Features a 6.3 mm unloader valve connection and a 1/4 inch NPT female connection.
- Model LF10-4H operates within a pressure range of 95-125 PSI and includes an unloader control valve and an on/off switch.
- Four-port manifold allows for flexible mounting options and compatibility with additional components like relief valves and gauges.
- Equipped with an on/off metal lever and unloader for easy operation and maintenance.
- Includes a 12-month warranty and 24-hour customer support for any inquiries or issues.
Read More
- Features a 6.3 mm unloader valve connection and a 1/4 inch NPT female connection.
- Model LF10-4H operates within a pressure range of 95-125 PSI and includes an unloader control valve and an on/off switch.
- Four-port manifold allows for flexible mounting options and compatibility with additional components like relief valves and gauges.
- Equipped with an on/off metal lever and unloader for easy operation and maintenance.
Read More
#8
Free Shipping
- Controls compressor operation based on air tank pressure levels, ensuring optimal pressure maintenance.
- Durable metal construction serves as a non-original replacement for OEM parts designed for mini air compressors.
- Features four female air inlet ports with a 0.4 inch (11 mm) thread diameter; supports maximum pressure of 90-120 PSI.
- Includes a single switch control for energy-efficient operation of the air compressor.
- User-friendly installation with an auto control ON/OFF switch, providing significant savings on compressor replacement costs.
Read More
- Controls compressor operation based on air tank pressure levels, ensuring optimal pressure maintenance.
- Durable metal construction serves as a non-original replacement for OEM parts designed for mini air compressors.
- Features four female air inlet ports with a 0.4 inch (11 mm) thread diameter; supports maximum pressure of 90-120 PSI.
- Includes a single switch control for energy-efficient operation of the air compressor.
Read More
#9
Free Shipping
- Durable compressor pressure switch made from hard plastic and metal, measuring 4.8 x 3.2 x 2 inches.
- High-quality air compressor regulator constructed from plastic and brass, designed for durability and stable performance.
- Features automatic control for load/unload, ensuring ease of installation and operation.
- Designed specifically for miniature air compressors, this pressure switch serves as a reliable replacement for faulty units.
- Professional-grade pressure distributor that enhances energy efficiency and prevents malfunctioning of air compressors.
Read More
- Durable compressor pressure switch made from hard plastic and metal, measuring 4.8 x 3.2 x 2 inches.
- High-quality air compressor regulator constructed from plastic and brass, designed for durability and stable performance.
- Features automatic control for load/unload, ensuring ease of installation and operation.
- Designed specifically for miniature air compressors, this pressure switch serves as a reliable replacement for faulty units.
Read More
#10
Free Shipping
- 【Red Switch】There is a red ON/OFF switch knob for automatic control, CUT-ON Pressure 95 PSI - CUT-OFFPressure 125 PSI,Easy to operate.
- 【Adjustment Knob】The air pressure regulator has a plastic adjustment knob that allows for smooth "light touch" flow settings.
- 【Power Saving】Standard Air Compressor Pressure Switch Control Valve designed for save electric energy of the air compressor.
- 【Premium Quality】Made of solid plastic case and aluminum alloy, excellent performance and stability, Thread Size : 1/4".
- 【Package included】1 x Air Compressor Pressure Switch Control Valve, 1 x Air Pressure Regulator, 1x Safety Pressure Relief Valve, 1 x Valve Shut Off Switch, 1 × 1/4" × 1/4" Male Pipe, 1 × Nickel-plated Iron Air Plug, 1 × Nickel-plated Iron Air Coupler, 2 ×Thread Pipe Plug, 1 × Hex Wrench, 1 × Teflon tape.
Read More
- 【Red Switch】There is a red ON/OFF switch knob for automatic control, CUT-ON Pressure 95 PSI - CUT-OFFPressure 125 PSI,Easy to operate.
- 【Adjustment Knob】The air pressure regulator has a plastic adjustment knob that allows for smooth "light touch" flow settings.
- 【Power Saving】Standard Air Compressor Pressure Switch Control Valve designed for save electric energy of the air compressor.
Read More
Portable Scuba Tank Compressor
See All
Scuba Tank Compressor 12 Volt
See All
Pcp Airgun Electric Pump
See All
