Graco 3A0420T Paint Sprayer User Manual


 
Models
3A0420T 13
Bare Proportioning Pump Packages
Packages include motor, pump lowers, and all connec-
tion hardware.
NOTE: All pump packages are Ex rated except for the
XP-h pump packages (284xxx):
Hydraulically powered pump packages (XP-h) are not
available as complete systems. Refer to manual 307158
for hydraulic application information.
Pump sizes are marked on the pump cylinder; sizes are
nominal. See technical data in manual 311762 for actual
displacement.
Building systems with bare proportioning pump
packages:
Over Pressure Protection must be used, see
page 9. See chart on page 39 to identify the over
pressure relief valves to use with your system.
All components must meet or exceed maximum
working pressures.
II 2 G
c IIA T2
Type
Pump
Package
A Side
Pump
B Side
Pump
Volume
Mix
Ratio
Combined
Fluid
Output
cc/cycle
Pressure
Ratio
Fluid Flow
at 40 cpm
gpm (lpm)
Maximum Fluid
Working
Pressure
psi (MPa, bar)
Maximum Air/
Hydraulic Oil
Working Pressure
psi (MPa, bar)
Ex
Rated
Over
Pressure
Relief
Valve To
Use
XP35 with
NXT 3400
Air Motor
281100 L090C0 L090C0 1.0:1 180 38:1 1.9 (7.2) 3500 (24, 241) 95 (0.65, 6.5)
Purple
281200 L115C0 L058C0 2.0:1 173 40:1 1.8 (6.8) 3500 (24, 241) 85 (0.59, 5.9)
262803 L14AC0 L058C0 2.5:1 202 34:1 2.1 (7.9 3500 (24, 241) 100 (0.7, 7)
281300 L14AC0 L048C0 3.0:1 192 36:1 2.0 (7.6) 3400 (23, 234) 95 (0.65, 6.5)
281400 L14AC0 L036C0 4.0:1 180 38:1 1.9 (7.2) 3500 (24, 241) 90 (0.62, 6.2)
XP50 with
NXT 6500
Air Motor
282100 L14AC0 L14AC0 1.0:1 288 45:1 3.1 (11.7) 4500 (31, 310) 100 (0.7, 7)
Gold
282150 L14AC0 L097C0 1.5:1 240 55:1 2.6 (9.8) 5000 (34, 345) 90 (0.62, 6.2)
282200 L18AC0 L090C0 2.0:1 270 48:1 2.9 (11.0) 4800 (33, 331) 100 (0.7, 7)
282250 L18AC0 L072C0 2.5:1 252 52:1 2.7 (10.2) 5000 (34, 345) 95 (0.65, 6.5)
282300 L22AC0 L072C0 3.0:1 288 45:1 3.1 (11.7) 4500 (31, 310) 100 (0.7, 7)
282330 L18AC0 L054C0 3.3:1 234 56:1 2.5 (9.5) 5000 (34, 345) 95 (0.65, 6.5)
282400 L22AC0 L054C0 4.0:1 270 48:1 2.9 (11.0) 4800 (33, 331) 100 (0.7, 7)
XP70 with
NXT 6500
Air Motor
571100 L090C0 L090C0 1.0:1 180 72:1 1.9 (7.2) 7250 (50, 500) 100 (0.7, 7)
Silver
571150 L085C0 L058C0 1.5:1 144 91:1 1.5 (5.6) 7250 (50, 500) 80 (0.55, 5.5)
571200 L115C0 L058C0 2.0:1 174 76:1 1.8 (6.8) 7250 (50, 500) 95 (0.65, 6.5)
571250 L14AC0 L058C0 2.5:1 203 65:1 2.1 (7.9) 6500 (45, 448) 100 (0.7, 7)
571300 L14AC0 L048C0 3.0:1 193 68:1 2.0 (7.5) 6500 (45, 448) 100 (0.7, 7)
571400 L14AC0 L036C0 4.0:1 181 73:1 1.9 (7.2) 7250 (50, 500) 100 (0.7, 7)
XP-h with
Viscount II
Hydraulic Motor
284101 L22AC0 L22AC0
1.0:1
435 1.75:1 4.6 (17.4) 3150 (22, 217) 1800 (12, 124) Purple
284102 L14AC0 L14AC0 293 2.63:1 3.1 (11.7) 4700 (32, 324) 1800 (12, 124) Gold
284103 L090C0 L090C0 180 4.21:1 1.9 (7.2) 7150 (49, 493) 1700 (12, 117) Silver
284201 L29AC0 L14AC0
2.0:1
435 1.75:1 4.6 (17.4) 3150 (22, 217) 1800 (12, 124) Purple
284202 L18AC0 L090C0 274 2.81:1 2.9 (11.0) 5050 (35, 348) 1800 (12, 124) Gold
284203 L115C0 L058C0 170 4.39:1 1.8 (6.8) 7200 (50, 496) 1650 (11, 114) Silver
284251 L29AC0 L115C0
2.5:1
407 1.88:1 4.3 (16.3) 3400 (23, 234) 1800 (12, 124) Purple
284252 L18AC0 L072C0 255 3.02:1 2.7 (10.2) 5000 (34, 345) 1650 (11, 114) Gold
284253 L14AC0 L058C0 199 3.77:1 2.1 (7.9) 6800 (47, 469) 1800 (12, 124) Silver
284301 L29AC0 L097C0
3.0:1
388 1.97:1 4.1 (15.5) 3500 (24, 241) 1800 (12, 124) Purple
284302 L22AC0 L072C0 293 2.63:1 3.1 (11.7) 4700 (32, 324) 1800 (12, 124) Gold
284303 L14AC0 L048C0 189 3.95:1 2.0 (7.6) 7100 (49, 490) 1800 (12, 124) Silver
284401 L29AC0 L072C0
4.0:1
360 2.10:1 3.8 (14.4) 3800 (26, 262) 1800 (12, 124) Purple
284402 L22AC0 L054C0 274 2.80:1 2.9 (11.0) 5000 (34, 345) 1800 (12, 124) Gold
284403 L14AC0 L036C0 180 4.21:1 1.9 (7.2) 7150 (49, 493) 1700 (12, 117) Silver