NOZZLE AND NEEDLE SELECTION CHART
CFM AT♦
TYPE OF FLUID
FLUID x AIR
NOZZLE
MAX
FLUID
TO BE SPRAYED
NOZZLES
TYPE*
30
50
70
PATTERN
NEEDLE
PSI
PSI
PSI
AT 8"
VERY THIN
63 x 63PF
PE
4.5
7.5
10.0
5.0"
63
63A x 63P
PE
5.1
8.7
12.2
11.0"
63A
14-16 SECS-NO 2 ZAHN
638 x 63PB
PE
9.0
14.3
20.0
14.0"
63A
WASH PRIMERS
DYES
66 x 66SD
SE
7.9
12.1
10.5"
65
STAINS
66 x 66SK
SE
11.0
15.2
19.5
13.0"
65
SOLVENTS
63A x 220
PI
2.2
3.0
5.0
RD
63A
WATER
63B x 100 or 200
PI
3.1
5.2
6.4
12.0"
63A
INKS
63C x 104 or 204
PI
3.9
5.5
7.4
9.0"
63A
THIN
63A x 63P
PE
5.1
8.7
12.2
11.0"
63A
63B x 63PJ
PE
9.5
14.2
19.0
15.0"
63A
638 x 63PE
PE
9.5
15.0
20.0
13.0"
63A
SEALERS
66 x 66SA
SE
4.4
7.1
10.0"
65
LACQUERS
66 x 66SG
SE
6.8
10.5
8.0"
65
PRIMERS
66 x 66SH
SE
7.8
12.0
12.0"
65
INKS
66 x 66SK
SE
11.0
15.2
19.5
13.0"
65
ZINC CHROMATES
63A x 220
PI
2.2
3.0
5.0
RD
63A
ACRYLICS
638 x 100 or 200
PI
3.1
5.2
6.4
12.0"
63A
LUBRICANTS63Cx 104 or 204
PI
3.9
5.5
7.4
9.0"
63A
MEDIUM
19-30SECS-NO 2ZAHN
638 x 63PB
PE
9.0
14.3
20.0
14.0"
63A
63C x 63PE
PE
9.5
15.0
20.0
13.0"
63A
LACQUERS
63C x 63PG
PE
4. 0
6.2
9.2
12.0"
63A
SYN ENAMELS
63C x 63PR
PE
9.5
15.5
9.5
18.0"
63A
VARNISHES65 x 63PM
PE
9.5
14.5
19.5
15.0"
65
SHELLACS
66 x 66SF
SE
8.0
12.0
11.0"
65
FILLERS
66 x 66SH
SE
7.8
12.0
12.0"
65
PRIMERS
66 x 66SD
SE
7.9
12.1
11.0"
65
EPOXIES
66 x 66SK
SE
11.0
15.2
19.5
13.0"
65
URETHANES63C x 100 or 200
Pl
3.1
5.2
6.4
12.0"
63A
LUBRICANTS66 x 104 or 204
PI
3.9
5.5
7.4
9.0"
65
HEAVY (CREAM-LIKE)
OVER 28 SECS-NO 4 FORD
66 x 104 or 204
PI
3.9
5.5
7.4
9.0"
65
HOUSE PAINT
67 x 106 or 206
Pi
6.0
9.5
13.0
15.0"
67
WALL PAINT (OIL, LATEX)
68 x 101 or 201
Pi
4.6
6.8
9.1
11.0"
68
BLOCK SEALERS
66 x 63PB
PE
9.0
14.3
20.0
14.0"
65
MILL WHITES67 x 67PB
PE
9.5
14.9
19.5
12.0"
67
VINYLS
68 x 68PB
PE
9.5
14.1
19.1
12.0"
68
ACRYLICS
EPOXIES
68 x 106
PI
6.2
9.8
13.2
15.0"
68
VERY HEAVY
68 x 68PB
PE
9.5
14.1
19.1
12.0"
68
59A x 240
PI
4.1
6.0
8.2
RQ
59
59A x 241
PI
4.1
6.0
8.2
12"
59
UNAGGREGATED
59A x 242
PI
4.1
6.0
8.2
6"
59
BLOCK FILLERS
59A x 243
PI
6.4
10.0
13.4
RD
59
TEXTURED COATINGS
59A x 244
PI
7.8
11.5
15.2
12"
59
FIRE RETARDANTS
59A x 245
PI
7.8
11.5
15.2
6"
59
ROAD MARKING PAINT
59B x 250
PI
7.3
11.0
14.7
RD
59
BITUMASTICS
598x 251
PI
7.8
11.5
15.2
12"
59
59B x 252
PI
7.8
11.5
15.2
6"
59
ADHESIVES
63CCS x 63PB
PE
9.0
14.3
20.0
14.0"
63A
WATERBASE66SS x 63PR
PE
9.5
15.5
19.5
15.0"
65
WHITE VINYLGLUE
67SSx 67PB
PE
9.5
14.1
19.1
12.0"
67
SOLVENT BASE
63 x 66SD
PE
7.9
12.1
16.2
4.0"
63
NEOPRENES63A x 66SD
PE
7.9
12.1
16.2
7 0"
63A
(CONTACT CEMENTS)
63B x 66PJ
PE
9.5
14.2
19.0
10.0"
63A
CERAMICS & SIMILAR
63CVT x 66PH
PE
11.5
16.4
22.0
13.0"
63CVT
ABRASIVE MATERIAL
64VT x 64PA
PE
12.1
15.0
21.0
13.0"
64VT
GLAZES, ENGOBES
67VT x 67PD
PE
10.0
15.0
20.0
15.0"
67VT
PORCELAIN ENAMEL
68VT x 68PB
PE
9.5
14.1
19.1
12.0"
68VT
ORIFICE SIZE‡REFERENCE CHART
‡
‡
‡
NOZZLE NO. 59A 59B 59C 63 63A 63B 63C 63CVT 64VT 65 66 67 67VT 68 68VT 264D 267D 794
ORIFICE SIZE .171" .218" .281" .028" .040" .046" .052" .052" . 064" .059" .070" .086" .086" .110" .110" .064" .086" .040"
♦
Be certain your air supply Is sufficient to operate nozzles selected Fluid Nozzles available In either carbon steel or stain-
* PE, Pressure feed, external
less steel except as shown.
SE, Siphon feed, external
For stainless steel add SS to nozzle number, i e, 63SS.
PI, Pressure feed, internal
‡
Stainless steel with tungsten carbide insert
For additional nozzle Information, see Bulletin A46-4.
7