Description
Quick Release Coupler (Socket) 3/8" Male Thread (Pneumatic / Nickel-Plated Brass)
Pneumatic quick release coupler (socket / female) with 3/8" male thread (Ø ~16.3–16.6 mm) is designed for fast and airtight connection of pneumatic system components, high-power pneumatic tools, compressor lines, and high-pressure equipment. The built-in check valve automatically shuts off the air supply when the plug is disconnected, allowing tool changes without bleeding system pressure.
Key Advantages and Features:
- Quick Release Mechanism: Instant locking of the male plug upon insertion and fast disconnection by sliding the spring-loaded knurled sleeve.
- Increased Bore Diameter: The 3/8" thread provides higher airflow compared to the 1/4" standard, which is critical for high-performance pneumatic tools.
- Protective Nickel Coating: The durable nickel-plated metal body is protected against corrosion, moisture, oils, and mechanical wear.
- Automatic Valve: Prevents compressed air leakage from the line when the consumer is disconnected.
- Knurled Sleeve: Provides a secure grip and prevents finger slippage when working with gloves or in oily environments.
Applications:
- High-Power Pneumatic Tools: Connecting impact wrenches, grinders, pneumatic hammers, and painting systems.
- Compressors and Pneumatic Lines: Installation on air preparation units, filter-lubricators, receivers, and manifolds with 3/8" threads.
Technical Specifications:
| Parameter | Value / Specification |
|---|---|
| Part Type | Quick release coupler (socket / female) |
| Thread Type | 3/8" Male thread (G 3/8 / AG, outer diameter ~16.3–16.6 mm) |
| Compatible Plug | Quick release plug (male, Euro standard 7.2 mm / Universal) |
| Working Medium | Compressed air, non-aggressive gases, water |
| Maximum Working Pressure | Up to 15–16 bar (1.5–1.6 MPa) |
| Operating Temperature Range | From -20°C to +80°C |
| Body Material | Nickel-plated brass / steel |
Package Includes:
- 3/8" Male Thread Quick Release Coupler — 1 pc.
