Cixi Poolke Hydraulic Pneumatic Co., Ltd. is one of the leading manufacturers and suppliers of 200 pneumatic quick couplings in China. We are committed to providing high quality customized service to global clients. Please feel free to wholesale the newest 200 pneumatic quick couplings from our factory.
ASIA Standard High Flow Pneumatic Quick Couplings – 200 Series
The 200 Pneumatic quick couplings from the POOLKE 200 Series are designed for industrial compressed-air systems where high airflow, reliable connection and flexible installation are required. With a nominal flow diameter of 7.6 mm and flow capacity up to 1950 L/min, this series provides efficient air delivery for pneumatic tools, production machinery and workshop equipment with relatively high air consumption.
The 200 Series combines a robust metal construction with a practical Asian-style connection profile for dependable everyday use. Multiple socket and plug configurations are available, including male thread, female thread, hose barb and push-in hose connections, allowing the series to adapt to different compressed-air layouts. Both standard two-hand operation and push-in configurations are offered for different operating preferences. With its high flow capability and broad connection range, the 200 Pneumatic quick couplings provide a versatile solution for manufacturing plants, assembly equipment and general industrial air distribution systems.
Key Features
High Flow Pneumatic Performance
Provides airflow up to 1950 L/min through a 7.6 mm nominal flow diameter, supporting pneumatic equipment with higher air demand.
ASIA Standard Connection Profile
Designed for commonly used Asian-style pneumatic coupling systems, making replacement and system integration convenient.
Multiple Operating Configurations
Standard two-hand operated versions and push-in connection options are available to suit different workplace requirements.
Durable Metal Construction
Robust socket and plug components provide reliable wear resistance and stable performance during repeated connection cycles.
Wide Range of End Connections
Available with male threads, female threads, hose barbs and push-in hose connections for flexible pneumatic system design.
Efficient Compressed-Air Delivery
The optimized internal flow path helps reduce unnecessary restriction and maintain efficient airflow to downstream tools and equipment.
Applications
The 200 Pneumatic quick couplings are suitable for:
- Pneumatic tools
- Industrial compressed-air systems
- Manufacturing machinery
- Factory automation
- Assembly equipment
- Workshop air lines

Technical Overview
| Series | 200 | Operation | Two-Hand Operated / Push-In Options |
| Type | ASIA Standard Pneumatic Quick Couplings | Connection Options | Male / Female / Hose Barb / Push-In Hose |
| Nominal Flow Diameter | 7.6 mm | Thread Options | R / G Threads |
| Flow Capacity | 1950 L/min | Temperature Range | -20°C to +100°C |
| Max. Working Pressure | 35 Bar |
Interchangeability
Cross-reference examples include:
Rectis 03ka, 13ka, Legris series LQAC, Nitto Kohki 200 Series


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