
| 1/4" Body-Female Pipe Thread | |||||
| CODE | SIZE | L | D | L1 | SW |
| AC20 | 1/4" | 46 | 22 | 13.5 | 19 |
| AC20-23 | 3/8" | 48 | 22 | 15.5 | 20 |
Material:
Industrial Interchange Quick-Connect Air Couplings are high-quality connectors designed specifically for gas transmission systems and are entirely made of brass and stainless steel. This design not only ensures the durability and reliability of the connector but also provides performance and safety. Brass and stainless steel are two high-quality materials that have corrosion resistance and durability and can be used in harsh working environments for a long time without being affected. Brass has good processability and thermal conductivity, which can effectively prevent oxidation and corrosion while maintaining the beautiful appearance of the connector. Stainless steel has higher corrosion resistance and strength, and can withstand high pressure and high-temperature environments, ensuring that the connector can operate stably under various working conditions. This product has mechanical properties and chemical stability and can play an important role in various industrial applications. Whether on a factory production line, machine shop or construction site, these connectors quickly and securely connect gas source equipment for efficient gas transfer.
Industrial interchange quick-connect couplings fit the same size interchange plugs
High flow couplings increase flow for tool efficient performance, reduce pressure drop, and decrease air costs.
Manual sleeve, single shut off
Applications: Air compressors, Air tools, Paint equipments
Operating Temperature:-20°C to +100°C (NBR)
Operating Pressure: 20 bar
Interchangeability: Rectus 23K / Milton M-Style / Amflo Type C
Detailed parameters

| 1/4" Body-Female Pipe Thread | |||||
| CODE | SIZE | L | D | L1 | SW |
| AC20 | 1/4" | 46 | 22 | 13.5 | 19 |
| AC20-23 | 3/8" | 48 | 22 | 15.5 | 20 |

| 1/4" Body-Male Pipe Thread | |||||
| CODE | SIZE | L | D | L1 | SW |
| AC21 | 1/4" | 55 | 22 | 10.5 | 19 |
| AC21-03 | 3/8" | 55.5 | 22 | 11 | 18 |

| 1/4" Body-Standard Hose Barb | |||||
| CODE | SIZE | L | D | L1 | SW |
| AC20-42 | 6MM | 60.5 | 23.5 | 16 | 19 |
| AC20-44 | 8MM | 62.5 | 23.5 | 18 | 19 |
KEEP IN TOUCH
In the fast-paced world of industrial pneumatics and hydraulics, the humble Coupler & Plug (often referred to as quick-disconnect couplings) is the literal linchpin of productivity. Howe...
READ MOREIn modern road safety management, a Tire Gauge & Inflator is far more than a simple pumping tool; it is a core device for ensuring vehicle handling, fuel economy, and driving safety. How...
READ MORE1. Air Impact Wrench vs. Cordless: Which is the Real Champion of Heavy-Duty Repair? 1.1 The Industrial Legacy and Advantages of Pneumatic Power In the fast-paced world of professional automo...
READ MORE