0989
Model 224–622 Shown
INSTRUCTIONS–PARTS LIST
306–787
Rev. U
Supersedes S
and PCN U
(Includes changes for Rev. T)
Portable Hydra-Spray
Supply Pumps
Model 224-623, Series A
Basic Sprayer, with 20:1 Ratio King
Pump
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
Tip Guard and SwitchTip
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
Tip Guard and SwitchTip
*
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
COPYRIGHT 1992 GRACO INC.
This manual contains important
warnings and information.
READ AND RETAIN FOR REFERENCE
Summary of Contents for Hydra-Spray 224-621
Page 18: ...18 306 787 Notes ...
