Cixi Poolke Hydraulic Pneumatic Co., Ltd. is one of the leading manufacturers and suppliers of 210 pneumatic quick couplings in China. We are committed to providing high quality customized service to global clients. Please feel free to wholesale the newest 210 pneumatic quick couplings from our factory.
ARO 210 Standard Pneumatic Quick Couplings – 210 Series
The 210 Pneumatic quick couplings from the POOLKE 210 Series are designed for reliable compressed-air connections in pneumatic tools, workshop equipment and industrial air systems. With a nominal flow diameter of approximately 5.5 mm and flow capacity up to 1250 L/min, the series provides efficient airflow for general industrial pneumatic applications while maintaining a compact and durable structure.
Designed for convenient one-hand operation, the 210 Series allows operators to connect and disconnect air lines quickly during tool changes and equipment maintenance. Durable metal construction provides reliable performance during repeated coupling cycles, while multiple male thread, female thread and hose barb configurations make installation flexible across different pneumatic systems. An optional pin-locking design can also provide additional connection security where required. The 210 Pneumatic quick couplings are a practical choice for users seeking ARO-profile compatibility, efficient airflow and dependable everyday performance in compressed-air networks.
Key Features
ARO 210 Profile Compatibility
Designed around the widely used ARO 210 pneumatic coupling profile for convenient replacement and system integration.
Efficient Airflow Performance
Provides flow capacity up to 1250 L/min, supporting pneumatic tools and industrial equipment with stable compressed-air delivery.
One-Hand Operation
The quick-connect mechanism enables convenient one-hand connection and disconnection, helping reduce downtime during frequent tool changes.
Durable Metal Construction
Robust socket and plug components provide good wear resistance and dependable service under repeated industrial use.
Optional Pin-Locking Design
A pin-locking option can provide additional protection against unintended disconnection in applications requiring greater connection security.
Multiple Connection Configurations
Available with male threads, female threads and hose barb connections to simplify installation in different compressed-air systems.
Applications
The 210 Pneumatic quick couplings are suitable for:
- Pneumatic tools
- Industrial compressed-air lines
- Air compressors
- Assembly equipment
- Workshop air systems
- Factory automation
Technical Overview
| Series | 210 | Max. Working Pressure | 35 Bar |
| Type | ARO 210 Standard Pneumatic Quick Couplings | Operation | One-Hand Operated |
| Nominal Flow Diameter | Approx. 5.5 mm | Connection Options | Male / Female / Hose Barb |
| Flow Capacity | 1250 L/min | Temperature Range | -20°C to +100°C |
Interchangeability
Cross-reference examples include:
- ARO 210 Series Type
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