| 摘要 |
A quick-disconnect coupling engageable with a fluid fitting is disclosed. The coupling includes a body formed with a cylindrical bore. Within the bore, a valve pin is reciprocally mounted. The valve pin is biased in a closed position by a spring in combination with a threaded set screw which are positioned in the bore in axial alignment with the valve pin. The set screw is rotatable to adjustably compress the spring and adjustably bias the valve pin.
|
