Description

Water Spray Gun for Gardening and Car & Bike Washing at Self Water Jet Cannon 8 in 1 Turbo | Manual Using Water Spray Pump with Liquid Soap Storage Lid | Multi Uses.

Water spray gun is a tool used for spraying water. It usually consists of a handle, trigger, nozzle, and a water hose connector. Water spray guns can be used for a variety of purposes, such as watering plants, washing cars, cleaning outdoor surfaces, and more. They come in different shapes, sizes, and designs, and some are designed to produce different types of spray patterns, such as a fine mist, jet stream, or fan spray. Water spray guns are a convenient and efficient way to control the flow of water and can help save water compared to using a hose alone.

A water gun (or water pistol, water blaster, or squirt gun) is a type of toy gun designed to shoot jets of water. Similar to water balloons, the primary purpose of the toy is to soak another person in a recreational game such as water fight.

Historically, water guns were made of metal and used rubber squeeze bulbs to load and propel water through a nozzle like a Pasteur pipette. While the oldest surviving example of a squirt gun dates to J.W. Wolff’s June 30, 1896 patent, the oldest known reference to a squirt gun is dated thirty-one years prior, with General William T. Sherman’s 1865 quote regarding the effort to quell secession: “Why, you might as well attempt to put out the flames of a burning house with a squirt-gun.”

For several years in the United States and Canada, import regulations and domestic laws have required squirt guns to be made of clear or tinted transparent plastic to make them harder to mistake for actual firearms.

Spray guns come in many styles, including general purpose, pressure-feed, siphon-feed, gravity-feed and detail. The right choice depends on the type and viscosity of material you will be spraying, your range of painting tasks, your finish requirements and cost.

• General purpose spray guns are adaptable to a wide range of applications, and most can be converted from siphone-feed to pressure-feed. This allows a range of material to be sprayed — from stains to latex. They can further be converted from non-bleeder to bleeder style. Non-bleed guns shut off the airflow when the trigger is released, which is the best and most common practice.
• Pressure-feed guns use air to pressurize the material container, forcing fluid to the tip of the gun where it is atomized by air passing through the air cap. Pressure-feed systems must be tightly sealed to work properly. Pressure-feed guns offer several advantages over other designs: Material pressure can be regulated to move fluid to the gun, allowing thick or heavy materials to be sprayed, and air pressure at the tip can be adjusted independent of fluid pressure, so material can be applied at a much faster rate.
• Siphon-feed guns include a material container located below the gun. Compressed air enters the inlet and moves through the gun to create a vacuum at the air cap. The lid has a vent hole that allows air to enter the cup. The different in pressure between the air leaving the gun at the tip and air entering the vent hole creates a siphon that draws material up the fluid tube. The material is then drawn through the fluid tip, where it mixes with the air coming from the cap and is atomized. This style of gun is not as efficient when spraying heavier materials. Siphon-feed guns should be used with low to medium viscosity materials such as dyes, stains, acrylics and enamels.
• Gravity-feed guns operate similar to siphon-feed guns, except the material canister is located above the gun. This allows gravity to assist the fluid when entering the gun, creating a positive fluid pressure. This is important when using reduced gun pressures such as those in HVLP equipment, and also allows slightly heavier material to be sprayed. Better gun performance and significant material cost savings are benefits of this type of gun.