Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
D29
Catalog 3501E
Par-Barb
®
Thermoplastic Fittings
D
(+) Non Standard. see page XX for information on non-standard products.
TUB - Tee Union
L
OD3
D
OD1
N OD2
*P2UCB2, P2TUB2, P12HPN6 are not FDA compliant.
Black High
Density Linear
Polyethylene
Part
Number
White
Nylon Part
Number
Tube
or Hose
I.D. 1&2
Tube or
Hose
I.D.
3
O.D.
1&2
O.D.
3
L
N
D
Flow
Diameter
P2TUB2
N2TUB2
1/8
1/8
.141
.141 1.203 0.594
.078
P3TUB3
N3TUB3
3/16
3/16
.245
.245 1.941 1.256
.106
P4TUB3 (+)
N4TUB3
1/4
3/16
.308
.245 2.004 1.256
.106
P4TUB4
N4TUB4
1/4
1/4
.308
.308 2.004 1.256
.153
P5TUB5
N5TUB5
5/16
5/16
.361
.361 2.058 1.256
.215
P6TUB3 (+)
N6TUB3 (+)
3/8
3/16
.425
.245 1.941 1.256
.106
P6TUB4
N6TUB4
3/8
1/4
.425
.308 2.121 1.256
.153
P6TUB6
N6TUB6
3/8
3/8
.425
.425 2.134 1.256
.247
P6TUB8
N6TUB8
3/8
1/2
.425
.550 2.121 1.256
.247
P8TUB4 (+)
N8TUB4 (+)
1/2
1/4
.550
.308 2.246 1.256
.153
P8TUB6
N8TUB6
1/2
3/8
.550
.425 2.248 1.256
.247
P8TUB8
N8TUB8
1/2
1/2
.550
.550 2.248 1.256
.372
P10TUB8
N10TUB8
5/8
1/2
.644
.550 2.340 1.256
.372
P10TUB10
N10TUB10 5/8
5/8
.644
.644 2.340 1.256
.465
EUB - Elbow Union
M
D
OD2
OD1
N
Black High
Density Linear
Polyethylene
Part
Number
White
Nylon Part
Number
Tube or Hose
I.D.
O.D.
1
O.D.
2
M N
D
Flow
Diameter
1
2
P4EUB4
N4EUB4
1/4
1/4
.308 .308 1.002 1.256
.153
P6EUB6
N6EUB6
3/8
3/8
.425 .425 1.060 1.256
.247
P8EUB4
N8EUB4
1/2
1/4
.550 .308 1.002 1.256
.153
P8EUB6
N8EUB6
1/2
3/8
.550 .425 1.060 1.256
.247
P8EUB8
N8EUB8
1/2
1/2
.550 .550 1.123 1.256
.372
P10EUB10
N10EUB10 5/8
5/8
.644 .644 1.170 1.256
.465
P12EUB12
N12EUB12 3/4
3/4
.788 .788 1.242 1.256
.606