Graco Inc. (NYSE:GGG), a leading manufacturer of fluid handling equipment, is proud to introduce its new full-line of G-ForceTM II professional pressu ...

Graco G-Force 3040. Sept. 28, 2010. The G-Force 3040 gas-powered pressure washer is portable, with an 11-hp Honda engine. It provides up to 3,000 psi pressure with a delivery rate of up to 4 gpm.

Graco's G-Force selection of pressure washers includes nine gasoline-powered models, which range in horsepower from 6.5 to 16, in flow volumes from 2.7 to 6 gpm, and in pressure from 2,700 to 4,000 ...