The DIXON - 4FF6 is a quick connect hose coupling designed for tool-free, rapid joining and separation of hoses or pipes at their ends. It features a sleeve locking mechanism and includes a tubular valve to control fluid or air flow. Constructed from zinc-plated steel with nitrile seals, it is rated for use as a sealed connection with nitrile seals under the stated pressure and temperature conditions. The coupling is compatible with 3/4 inch hose inner diameter fittings and uses a 3/4" - 14 female thread size adhering to the Industrial interchange standard. Intended for fluid transfer applications including pneumatic and hydraulic systems within the stated specifications.
Key Features:
- Coupling size and body size: 1/2 in
- Hose fitting gender: Female
- Connection type: NPT thread
- Maximum working pressure (per specification): 500 psi at 70°F
- Maximum flow rate (per specification): 2,576.83 liters per minute
- Operating temperature range (per specification): -40°F to 250°F
- Overall length: 3.19 in
- Maximum outside diameter: 1.25 in
- Finish: Zinc plated
- Seal material: Nitrile
- Valve included: Yes, tubular type
| Item | Quick Connect Air Coupling |
|---|---|
| Interchange Type | Industrial |
| Material | Steel |
| Coupling Component | Socket |
| Hose Fitting Gender | Female |
| Connection Type | Threaded |
| Hose Fitting Size | 3/4 in |
| Coupling Size | 1/2 in |
| Finish/Coating | Zinc-Plated |
| Max. Flow Rate | 2,576.83 lpm |
| Coupling Locking Type | Sleeve |
| Seal Material | Nitrile |
| Includes Valve | Yes |
| Thread Size | 3/4"-14 |
| Overall Length | 3 3/16 in |
| Color | Silver |
| Body Size - Quick Connect Air Couplings | 1/2 in |
| Temp. Range | -40 to 250 deg F |
| Application | On End of Hose or Pipe |
| Valve Type | Tubular |
| Max. Working Pressure @ 70 F | 500 psi |
| Max. Outside Dia. | 1-1/4 in |
| For Hose I.D. | 3/4 in |
| Barbed | No |
| Connection Thread Type | NPT |
| Wire Rope Length | 3-3/16 in |
| Length | 3-3/16 in |
| Shell Material | Steel |
| Wire Color | Silver |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |