Spray Tip Selection Chart

32 311001C

RAC SwitchTips, for use with AA Series Air Cap Continued

FFT Fine Finish RAC Spray Tips

Order desired tip (Part No. FFTxxx) from matrix below.

WRX WideRAC Spray Tips

Order desired tip (Part No. WRXxxx) from matrix below.

* Tips are tested in water.

❖Measured with NO airflow. Air assist will tend to reduce pattern lengths by 1 in. to 2 in.

• All tips in the Spray Tip Selection Charts below

can be used with Model 249238 G40 guns

equipped with RAC air cap 249478.

Orifice Size in.
(mm)
* Fluid Output, fl oz/min (lpm) ❖ Maximum Pattern Width at 12 in. (305 mm)
at 2000 psi
(14.0 MPa, 140 bar)
4 to 6
(150)
6 to 8
(200)
8 to 10
(250)
10 to 12
(300)
12 to 14
(350)
0.008 (0.203) 8.8 (0.26) 208 308
0.010 (0.254) 13.9 (0.41) 210 310 410 510
0.012 (0.305) 19.9 (0.59) 212 312 412 512 612
0.014 (0.356) 27.0 (0.80) 214 314 414 514 614
Orifice Size in.
(mm)
* Fluid Output,
fl oz/min (lpm)
❖ Maximum
Pattern Width at
12 in. (305 mm)
at 2000 psi
(14.0 MPa, 140 bar)
24 in.
(610)
0.021 (0.533) 60.5 (1.79) 1221
0.023 (0.584) 72.7 (2.15) 1223
0.025 (0.635) 85.9 (2.54) 1225
0.027 (0.686) 100.0 (2.96) 1227
0.029 (0.737) 115.6 (3.42) 1229
0.031 (0.787) 131.8 (3.90) 1231
0.033 (0.838) 149.4 (4.42) 1233
0.035 (0.889) 168.3 (4.98) 1235
0.037 (0.940) 187.9 (5.56) 1237
0.039 (0.991) 208.9 (6.18) 1239
Fluid output (Q) at other pressures (P) can be calculated by this formula: Q = (0.041) (QT)
where QT = fluid output (fl oz/min) from the above table for the selected orifice size.
P