Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
D32
Catalog 3501E
Par-Barb
®
Thermoplastic Fittings
D
HPN - Hex Pipe Nipple
L
C HEX
D
*P2UCB2, P2TUB2, P12HPN6 are not FDA compliant.
Black High
Density Linear
Polyethylene
Part
Number
White
Nylon Part
Number
Side 1 Side 2
C Hex
L
D1
Diameter
D2
Diameter
P2HPN2
N2HPN2
1/8
1/8
7/16 1.062
.187
.187
P4HPN2
N4HPN2
1/4
1/8
9/16 1.281
.286
.187
P4HPN4
N4HPN4
1/4
1/4
9/16 1.469
.285
.285
P6HPN2
N6HPN2
3/8
1/8 11/16 1.332
.406
.187
P6HPN4
N6HPN4
3/8
1/4 11/16 1.488
.406
.285
P6HPN6
N6HPN6
3/8
3/8 11/16 1.500
.406
.406
P8HPN2
N8HPN2
1/2
1/8
7/8 1.485
.618
.187
P8HPN4
N8HPN4
1/2
1/4
7/8 1.687
.618
.285
P8HPN6
N8HPN6
1/2
3/8
7/8 1.687
.618
.406
P8HPN8
N8HPN8
1/2
1/2
7/8 1.875
.618
.618
P12HPN6
N12HPN6
3/4
3/8 1-1/8 1.703
.750
.408
P12HPN8
N12HPN8
3/4
1/2 1-1/8 1.891
.750
.618
P10HPN12
N10HPN12
3/4
3/4 1-1/8 1.932
.750
.750