Selection Charts
6
313516F
High Wear Applications
✠
Needle tip and nozzle exit constructed from tungsten carbide.
Wood Applications
Gun Selection
HVLP Guns
An HVLP gun is a high transfer efficiency gun
that limits the air pressure at the air cap to
10 psi (0.07 MPa, 0.7 bar) maximum. In some
areas, an HVLP gun is required for compliance
with environmental standards. See the Air Cap
chart, page 7, for maximum inlet pressures.
Compliant Guns
A compliant gun is a high transfer efficiency
gun that has been tested to have a transfer
efficiency greater than or equal to HVLP guns.
In addition, the compliant air cap consumes
much less air than the HVLP air cap. Graco
compliant guns have no restrictions on air cap
pressures. See the Air Cap chart, page 7, for
maximum inlet pressures.
Conventional Guns
An airspray gun has excellent atomization and
high production rates typically with some
reduction in transfer efficiency.
Gun
Assembly
Part No.
Type
Includes:
Air Cap
Part No.
(without pin,
for reference)
Orifice
Size
in. (mm)
Material Usage
Needle/
Nozzle Kit
Part No.
Air Cap
with Pin
Part No.
Viscosity
Flow
oz./min. (l/min.)
24A774
✠
Conventional
24A693
24B537
288861
0.059 (1.5)
medium
12–18 (0.36–0.54)
24A775
✠
Conventional
24A694
24B536
289049
0.070 (1.8) medium-heavy 16–20 (0.48–0.60)
24B336
✠
Conventional
24B358
24B536
289049
0.086 (2.2)
heavy
>20 (>0.60)
24C316
✠
Conventional
24C142
24B536
289049
0.110 (2.8)
heavy
>25 (>0.74)
24A776
✠
HVLP
24A695
24B541
289115
0.059 (1.5)
medium
12–18 (0.36–0.54)
24A777
✠
HVLP
24A696
24B542
289325
0.070 (1.8) medium-heavy 16–20 (0.48–0.60)
24A778
✠
Compliant
24A695
24B538
289050
0.059 (1.5)
medium
12–18 (0.36–0.54)
24A779
✠
Compliant
24A696
24B543
289327
0.070 (1.8) medium-heavy 16–20 (0.48–0.60)
Gun
Assembly
Part No.
Type
Includes:
Air Cap
Part No.
(without pin,
for reference)
Orifice
Size
in. (mm)
Material Usage
Needle/
Nozzle Kit
Part No.
Air Cap
with Pin
Part No.
Viscosity
Flow
oz./min. (l/min.)
24A768
Conventional
24A691
24B533
288862
0.030 (0.8)
light
4–10 (0.12–0.30)
24A769
Conventional
24A692
24B533
288862
0.040 (1.0) light-medium
8–14 (0.24–0.42)
24A770
HVLP
24A691
24B535
288864
0.030 (0.8)
light
4–10 (0.12–0.30)
24A771
HVLP
24A692
24B535
288864
0.040 (1.0) light-medium
8–14 (0.24–0.42)
24A772
Compliant
24A691
24B534
288863
0.030 (0.8)
light
4–10 (0.12–0.30)
24A773
Compliant
24A692
24B534
288863
0.040 (1.0) light-medium
8–14 (0.24–0.42)