D-21
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
D
Swivels
Swivels
PS Series
90
º
WrenchFlats
Port 1
Dia
Port2
A
B
C
D
E
Hex
3
Piece Design
Part Number
A
B
C
D
E
Port 1
Port 2
Wrench
Flats 1
Wrench
Flats 2
Wrench
Flats 3
PS2490203-20-20
5.91”
150.2
mm
4.63”
117.5
mm
3.43”
87.0
mm
2.85”
72.4
mm
4.53”
115.0
mm
1 1/4-11 1/2
NPTF
1 5/8-12
UN
1.88”
47.6
mm
2.63”
66.7
mm
3.36”
85.2
mm
PS2490203-24-24
5.94”
150.9
mm
4.65”
118.2
mm
3.43”
87.0
mm
3.05”
77.6
mm
4.73”
120.2
mm
1 1/2-11 1/2
NPTF
17/8-12
UN
2.13”
54.0
mm
2.63”
66.7
mm
3.36”
85.2
mm
PS3290203-32-32
6.82”
173.1
mm
5.51”
140.0
mm
3.93”
99.7
mm
3.70”
94.0
mm
5.80”
147.2
mm
2 11-1/2
NPTF
2 1/2-12
UN
2.75”
69.8
mm
3.06”
77.6
mm
4.19”
106.4
mm
Hex 1
Port 1
Hex 2
Port 2
A
DIA
B
D
C
Female Pipe - Male 37° Flare
Part Number
A
B
C
D
Diameter
Port 1
Port 2
Wrench
Flat 1
Wrench
Flat 2
PS490203-4-4
2.42”
61.4
mm
2.01”
51.2
mm
1.39”
35.2
mm
1.99”
50.5
mm
1.20”
30.5
mm
1/4-18
NPTF
7/16-20
UNF
.75”
19.0
mm
.56”
14.3
mm
PS690203-6-6
2.68”
68.2
mm
2.17”
55.2
mm
1.44”
36.6
mm
2.09”
53.0
mm
1.29”
32.8
mm
3/8-18
NPTF
9/16-18
UNF
.88”
22.2
mm
.69”
17.5
mm
PS890203-8-8
2.96”
75.3
mm
2.37”
60.3
mm
1.78”
45.1
mm
2.64”
67.1
mm
1.73”
44.0
mm
1/2-14
NPTF
3/4-16
UNF
1.12”
28.6
mm
.88”
22.2
mm
PS1290203-12-12
3.43”
87.2
mm
2.77”
70.4
mm
2.24”
56.9
mm
3.86”
85.3
mm
2.17”
55.2
mm
3/4-14
NPTF
1-1/16-12
UN
1.38”
35.0
mm
1.25”
31.8
mm
PS1690203-16-16
4.03”
102.3
mm
3.16”
80.3
mm
2.42”
61.3
mm
3.66”
92.9
mm
2.48”
63.0
mm
1-11 1/2
NPTF
1-5/16-12
UN
1.62”
41.3
mm
1.50”
38.1
mm