Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
A38
A
Catalog 3501E
Poly–Tite Fittings
Double End Shutoff Pipe Connector Quick Coupler 398PD
(Chrome Plated)
Part
TUBE
PIPE STRAIGHT
C
FLOW
No.
SIZE
THREAD THREAD
HEX
L
M
DIA.F
398PD-4-2 1/4
1/8
3/8-24
1/2 2.93 1.31
.125
398PD-4-4 1/4
1/4
3/8-24
9/16 2.93 1.32
.125
398PD-6-4 3/8
1/4
1/2-24
5/8 2.88 1.43
.204
Double End Shut-Off Pipe Connector Quick Coupler 398PDSS
(Stainless Steel)
Part
Tube
Pipe
c
flow
No.
O.D.
Thread
l
m
Hex
dia. d
398PDSS-4-2
1/4
1/8
2.93
1.31
.500
.125
398PDSS-4-4
1/4
1/4
2.93
1.31
.562
.125
398PDSS-6-4
3/8
1/4
3.10
1.43
.625
.125
Union Tee 164P
Part
TUBE STRAIGHT
FLOW
No.
SIZE
THREAD
L
M
DIA.D
164P-2* 1/8
5/16-24
.83
.61
.094
264P-3* 3/16
3/8-24
.83
.61
.125
164P-4
1/4
3/8-24
.84
.73
.125
164P-5 5/16
7/16-24
.83
.73
.144
164P-6
3/8
1/2-24
.98
.86
.203
164P-8
1/2
11/16-20 1.12 1.04
.323
*Brass Sleeve, No Tube Support
C HEX
L
F
M
398PD-6-4
C HEX
M
F
L
398PD-4-X
L
M
D
L
M
L
M
D
C HEX
M
F
L