Brochure

Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
Catalog CIC-2003-1/US
Distributors and Flow Controls
196
Nozzle Type Refrigerant DistributorsNozzle Sizing Table
Nozzles & Retainer Rings
Nozzles and rings may be ordered separately. Informa-
tion required for nozzles is the outside size of the
nozzle, which is designated by a letter, and a number
which determines the orifice size. Nozzles are inter-
changeable with several bodies. Rings may be ordered
with letter corresponding to the nozzle, i.e., “G” ring
would go with a distributor body that takes a “G” nozzle
as listed.
NOTE: Nozzle size is approximately equal to the
system compressor horsepower (i.e., nozzle 8 equals
approximately 8 HP compressor).
Nozzle Sizing Table (Evaporator Temperature, °F)
Tapped holes available
on request. These holes
do not alter the function
of the nozzle and are
seldom used.
XY
L 0.401 0.187
J 0.498 0.250
G 0.735 0.250
E 1.000 0.250
C 1.120 0.250
A 1.375 0.250
Nozzle Dimensions
40° 20° 0° -20° -40° 40° 20° 0° -20° -40° 40° 20° 0° -20° -40°
1/2 .35 .28 .22 .18 .16 .62 .48 .37 .28 .25 .40 .31 .22 .17 .13
3/4 .53 .44 .34 .27 .23 .92 .75 .61 .50 .37 .59 .47 .39 .30 .20
1 .72 .56 .47 .36 .30 1.3 1.06 .79 .63 .51 .83 .68 .50 .36 .26
1 1/2 1.1 .80 .70 .56 .46 1.9 1.6 1.3 1.0 .85 1.4 .95 .72 .53 .39
2 1.5 1.2 .96 .74 .61 2.5 2.1 1.7 1.3 1.1 1.8 1.5 .99 .76 .58
2 1/2 1.9 1.5 1.16 .92 .81 3.1 2.5 2.0 1.6 1.3 2.2 1.8 1.3 .94 .71
3 2.2 1.8 1.5 1.2 1.05 3.7 3.1 2.4 1.9 1.6 2.6 2.2 1.5 1.2 .84
4 2.9 2.3 1.9 1.5 1.3 5.0 4.1 3.2 2.6 2.1 3.4 2.8 2.1 1.6 1.2
5 3.7 2.9 2.3 1.9 1.7 6.2 4.9 4.0 3.1 2.6 4.2 3.4 2.5 1.9 1.4
6 4.4 3.5 2.8 2.3 2.0 7.3 5.7 4.7 3.7 3.0 5.2 4.0 2.9 2.3 1.7
8 5.9 4.6 3.6 3.0 2.5 9.7 7.4 6.1 4.7 3.8 6.5 5.4 3.9 3.1 2.3
10 7.3 5.8 4.5 3.6 3.1 11.6 9.3 7.4 5.3 4.4 8.3 6.6 4.5 3.6 2.6
12 8.7 6.9 5.4 4.2 3.4 14.3 11.2 8.8 6.7 5.6 10.1 8.0 5.6 4.2 3.2
15 10.8 8.2 6.6 5.2 4.5 17.7 13.7 10.8 8.2 6.6 12.2 9.8 7.3 5.3 4.5
17 12.3 9.4 7.5 6.1 5.1 20.0 15.9 12.2 9.2 7.9 13.9 11.4 7.8 6.6 5.2
20 14.5 11.0 8.8 6.9 5.7 23.8 18.5 14.5 11.1 9.2 17.0 13.5 9.5 7.7 5.9
25 18.0 13.8 11.0 8.7 7.5 30.6 23.7 18.3 14.0 11.3 22.0 17.0 12.2 9.5 7.8
30 21.5 16.2 12.1 11.0 9.0 35.2 28.0 21.0 16.0 13.4 26.0 19.0 13.8 10.6 9.6
35 25.8 19.5 15.3 12.8 12.0 42.0 33.0 25.5 21.0 16.0 21.0 23.0 16.8 13.4 10.7
40 29.4 22.6 19.2 15.6 12.8 46.7 37.7 31.7 23.0 19.0 34.0 25.5 19.6 14.9 11.8
50 37.0 28.2 23.2 18.4 16.0 62.3 48.0 37.0 29.0 24.0 45.0 34.0 25.0 19.0 15.9
Nozzle
Number
Size
Refrigerant
Evaporating Temperature °F
R-12 / R-134a R-22 R-404A / R-502 / R-507