BRASS FEMALE QUICK-CONNECT COUPLER

The CDC Pneumatics Female Plug-Type Pneumatic Coupling is a high-quality brass quick-connect coupler designed for industrial piping systems handling compressed air, steam, oil, chemicals, and vacuum applications. Its main advantage is the integrated on/off valve system in both the coupler and the plug, which allows for bidirectional flow control and ensures a hermetic seal upon disconnection, preventing spills or pressure loss. Manufactured in South Korea, it operates within a wide temperature and pressure range, available in BSPT thread sizes from 1/4" to 1".

Applications

• Quick connection in industrial compressed air systems
• Steam and high-pressure fluid systems
• Hydraulic oil and industrial lubrication circuits
• Chemical handling with bidirectional hermetic sealing
• Industrial vacuum applications (up to 10 mmHg)
• Petrochemical, chemical, and processing industries
• Food and pharmaceutical industries with controlled fluids
• Maintenance equipment and industrial pneumatic tools

Technical Specifications

• Type: Female quick-connect plug-type coupler
• Material: Brass
• Thread: BSPT 1/4", 3/8", 1/2", 1"
• Maximum Pressure: 72 psi (1/4" to 3/8" sizes) / 435 psi (1/2" to 1" sizes)
• Operating Temperature: -20 to 80 °C
• Compatible Fluids: Air, steam, and oil.
• Vacuum Capability: Up to 10 mmHg when separated
• Valve System: Bidirectional (coupler and plug)
• Country of Manufacture: South Korea
• Brand: CDC Pneumatics

Other Common Names

This product is also known as: female pneumatic quick coupling, plug-type quick connector, medium-high pressure coupler, female quick connect coupling, brass pneumatic coupling, female quick-connect coupling, brass pneumatic coupler or plug-type quick disconnect fitting.