140–4000L air receiver tanks designed for compressed air buffering, pressure stabilization, and flexible system integration.
Capacity Range
Structure Options
Air Storage
Buffering
Stores compressed air to meet short-term peak demand and helps maintain stable air supply during production.
Available in multiple tank capacities from 140L to 4000L
Helps reduce pressure fluctuations in the compressed air piping network and provides a stable supply pressure range of 0.6–2.5 MPa.
Suitable for compressors ranging from 4 to 355 kW, it serves as an air storage buffer to reduce frequent loading and unloading of the air compressor.
Air receiver tanks improve efficiency—reaching up to 96%—by stabilizing air demand and reducing pressure fluctuations.
Buffers peak demand, stabilizes pressure, reduces compressor cycling, improves efficiency, and supports condensate separation.
Maintains consistent pressure to ensure reliable operation.
Reduces pressure fluctuations.
Lowers wear and tear and extends lifespan.
Smoother airflow and optimized operation.
Facilitates moisture condensation and collection.
Installed upstream of refrigerated dryers and filters for air buffering and initial condensate separation. Installed downstream of air handling units to stabilize terminal piping pressure.
Flexibly arranged according to air compressor configuration, air consumption fluctuations, and air quality requirements.
Air receiver tanks are available in a range of capacities—140, 340, 600, 1000, 2000, and 4000 liters—allowing for selection based on air compressor power, air delivery, and working pressure.
The accompanying accessories include safety valves, pressure gauges, ball valves, drain valves, and automatic condensate discharge devices. These accessories help simplify the installation process, enhance system reliability, and facilitate future maintenance.

4-7.5kW
140L
Small workshops, compact integrated air systems

11-22kW
340L
Medium production lines, stable daily air supply

30-110kW
600-2000L
Multi-equipment air networks, higher air demand

132-355kW
4000L
High-volume industrial compressor stations
Note: Final tank capacity should be selected according to working pressure, peak air demand, compressor load/unload frequency, and pipeline layout.
| Item | Specification |
|---|---|
| Capacity Range | 140L / 340L / 600L / 1000L / 2000L / 4000L |
| Structure Type | Vertical / Horizontal |
| Matched Compressor Power | 4–355kW |
| Tank Material | Q345 / Q345R |
| Main Function | Air storage, pressure buffering, compressor cycling reduction |
| Security Configuration | Safety valve, pressure gauge, blowdown valve |
| Installation Position | Before dryer and filters / after air treatment equipment / near air network |
| Drainage Method | Automatic drainage |
| Application | Screw air compressor system, compressed air station, pneumatic equipment |
An air receiver tank stores compressed air and works as a buffer in the air system. It helps reduce pressure fluctuation, supports stable air delivery, and reduces frequent compressor loading and unloading.
Tank capacity should be selected according to compressor power, air flow, working pressure, air demand fluctuation, and installation space. Small compressors usually match 140–600L tanks, while larger industrial systems may require 1000–4000L tanks.
Yes. Installing the tank before the dryer and filters can provide air buffering and support initial condensate separation. This layout is commonly used in many compressed air systems.
Common accessories include pressure gauge, safety valve, drain valve, ball valve, sealing components, and connection fittings. These accessories help support safe operation and easier installation.
Yes. Installing the tank after the dryer and filters can help stabilize air pressure before the compressed air enters the main pipeline network or production equipment.
Vertical tanks save floor space and are suitable for compact compressor rooms. Horizontal tanks are suitable for layouts with height limitations or integrated compressor system designs.
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