Graco GX21 User Manual

Maintenance
3A8429B 37
3. Clean any debris and dried paint from
the cavity and replace the ball and
spring. Tighten inlet valve to pump
using integrated tool on the frame.
Pump Installation
1. Slide pump assembly onto the mounting
pins.
2. Move pump displacement rod up or
down until cap is level with the opening
in the yoke.
3. Swing easy access door pump door
closed while pushing the entire door
towards the inlet end of the pump.
NOTE: Door must be fully closed and
latched before sprayer will operate.
ti27037a
1
ti27478a
2
3

Graco GX21 Specifications

General

Maximum Operating Pressure	3300 psi
Hose Length	50 ft
Power Source	Electric
Max. Working Pressure	3300 psi
Type	Airless Paint Sprayer
Voltage	120V
Maximum Tip Size	0.021 inch
Motor	DC Motor
Flow Rate	0.31 GPM
Tip Size	0.021 in