| 摘要 |
A spray head includes a nozzle body having a front side, a rear side and internal passages for conducting fluid. The passages include inlet ports arranged in the rear side to which fluids are supplied. A spray nozzle is mounted on the front side. Metering screws are mounted in the nozzle body for controlling the volume of fluids supplied to the nozzle. Those metering screws are exposed for adjustment in the front side of the nozzle body. The spray nozzle may comprise a flexible tube, or may include a ball-shaped mounting portion which is rotatably mounted in a removable nozzle holder. Support screws for mounting the spray head to a support structure are exposed for actuation in the front side of the nozzle body. |
