The tubular tip of a caulking gun through which the compound is extruded.

Pump attachment such as a f ountain head that creates various water patterns and assists in aeration of the pond water.

Early inkjet printers used pressure released through a small opening to spray ink, that area of release was concealed in the nozzle.

a device through which sprinkler system water is channeled to form a desired pattern and radius.

Nozzle: 1. A device that atomizes air in an arc spray gun 2. The anode in a Plasma gun

The nozzle is the restriction at the end of the wand that creates the pressure. Nozzles have different spray patterns that can affect the width and strength of the spray. For instance, the 40-degree (white) nozzle delivers a flat spray of about 40-degrees. There's also a 25-degree (green) and the most popular 15-degree (yellow) nozzles. Caution operators about the 0-degree (red) nozzle. It can cut into wood and cause damage.

Fine tubes in the print head through which ink is sprayed on the page. Print quality may decline if the print head nozzles are clogged.

A device for controlled distribution of water in a cooling tower. Nozzles are designed to deliver water in a spray pattern by pressure or by gravity flow.

It’s the nozzle, the restriction at the end of the pressure washer wand, that creates the pressure. Nozzles have different spray patterns that can affect the width and strength of the spray. For instance, a 40-degree nozzle delivers a flat spray of about 40 degrees. A wider spray reduces ability to cut through dirt.; a zero-degree nozzle provides a jet of intense power. Fan sprays of 40 degrees and more are generally used for simple washing chores and 360-degree rotating nozzles are also used for some specific cleaning applications.

Nozzles are the tiny tubes through which the heated bubbles of ink are sprayed onto the page, thus producing the printed image.

The part of a sprinkler that defines the spray pattern. Back to glossary index.

The part of a sprinkler that the water comes out of.

An attachment at the end of a plastering machine delivery hose, which regulates the fan or spray pattern.

The part of a heating system that sprays the fuel of fuel-air mixture into the combustion chamber.