Ads
related to: graco spray tip assembly manual diagram
Search results
Results from the WOW.Com Content Network
Air-powered (pneumatic), where compressed air is directed to the gun by hoses, the air pressure serving to force the grease through the aperture. Russell Gray, inventor of the air-powered grease gun, founded Graco based on this invention. [citation needed] Electric, where an electric motor drives a high-pressure grease pump.
Graco Inc. is an American industrial company that specializes in the development and manufacturing of fluid-handling systems and products. The company is headquartered in Minneapolis, Minnesota , and markets its products to customers worldwide.
The addition of compressed air improves the fineness of atomization. Additionally, unlike a pure airless spray gun, an AA gun has some control over fan spray to round spray. Some electric airless sprayers (Wagner and Graco) are fitted with a compressor to allow the use of an air-assisted airless gun in situations where portability is important.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Depending on the sprayer, the nozzle may or may not be adjustable, so as to select between squirting a stream, aerosolizing a mist, or dispensing a spray. In a spray bottle, the dispensing is powered by the user's efforts, as opposed to the spray can, in which the user simply actuates a valve and product is dispensed under pressure.
The most common firing mechanism is the dual-action contact-trip trigger, which requires that the manual trigger and nose contact element both be depressed for a nail to be discharged. The sequential-trip trigger, which is safer, requires the nose contact to be depressed before the manual trigger, rather than simultaneously with the trigger.
Ads
related to: graco spray tip assembly manual diagram