INSTRUCTIONS–PARTS LIST
Portable Hydra-Spray
Supply Pumps
Model 224-623, Series A
Basic Sprayer, with 20:1 Ratio King
1800 psi (124 bar) Maximum Fluid Working Pressure
90 psi (6.3 bar) Maximum Air Input Pressure
Model 224-621, Series A
Basic Sprayer, with 30:1 Ratio Bulldog
Severe-Duty* Pump
3000 psi (210 bar) Maximum Fluid Working Pressure
100 psi (7 bar) Maximum Air Input Pressure
Model 231-154
Same as 224-621 except includes hose, gun,
and RAC
IV DripLess
Model 224-622, Series A
Basic Sprayer, with 45:1 Ratio King
Severe-Duty* Pump
4050 psi (280 bar) Maximum Fluid
Working Pressure
90 psi (6.3 bar) Maximum Air Input Pressure
Model 231-153
Same as 224-622 except includes hose, gun,
and RAC
IV DripLess
*
Severe-Duty Displacement Pumps have an
abrasion and corrosion resistant displacement
rod and sleeve. Refer to Technical Data in the
separate pump or displacement pump manual
for "Wetted Parts" information.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
This manual contains important
warnings and information.
READ AND RETAIN FOR REFERENCE
Pump
Tip Guard and SwitchTip
Tip Guard and SwitchTip
COPYRIGHT 1992 GRACO INC.
306–787
Supersedes S
and PCN U
(Includes changes for Rev. T)
Model 224–622 Shown
Rev. U
0989
Need help?
Do you have a question about the Hydra-Spray 224-623 and is the answer not in the manual?
Questions and answers