The PW4000A pressure washer trigger gun from Spraying Systems can handle up to 10 gpm at a maximum pressure of 4000 psi. This spray gun has a standard 3/8 in female threaded inlet and 1/4 in female threaded outlet to accept a wide variety of pressure washer lances.

The PW4000A trigger gun is a reliable, nylon handle spray gun from Spraying Systems. This non-weep trigger gun is designed for intense, high pressure commercial applications. Withstanding temperatures of up to 300° F at a pressure of 4000 psi, the PW4000A delivers a steady, high pressure stream of water for optimal performance. Its ergonomic design makes this gun easy to hold and includes a trigger lock for users convenience, as well as a vented handle for comfort. This pressure washer trigger gun has a brass valve body, and features a standard pistol-grip design.

Pressure-Washer-Parts.com stocks a large selection of pressure washer spray guns from the most trusted brands in the industry, and we can drop ship large quantities directly from the manufacturers at no additional shipping cost. To check availability on this Spraying Systems PW4000A trigger gun or if you are searching for a specific spray gun or gun repair kit not listed on our site, please contact us!