Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
C13
Catalog 3501E
Liquifit Fittings
A
B
E
C
D
A
D
E
B
C
A
B
E
C
D
VMC - Valve Male Connector
Part No.
Nom.
Tube O.D.
NPTF
Thread Size A B
C
D ØE Thru
Hole Min.
LFPP4VMC2
1/4
1/8
2.22 1.21 1.4 .5
.19
LFPP4VMC4
1/4
1/4
2.40 1.21 1.4 .5
.19
LFPP4VMC6
1/4
3/8
2.40 1.21 1.4 .5
.19
LFPP4VMC8
1/4
1/2
2.59 1.21 1.4 .5
.19
LFPP6VMC2
3/8
1/8
2.33 1.32 1.4 .5
.25
LFPP6VMC4
3/8
1/4
2.51 1.32 1.4 .5
.25
LFPP6VMC6
3/8
3/8
2.51 1.32 1.4 .5
.25
LFPP6VMC8
3/8
1/2
2.70 1.32 1.4 .5
.25
VFC - Valve Female Connector
Part No.
Nom.
Tube O.D.
NPTF
Thread Size
A
B
C D ØE Thru
Hole Min.
LFPP4VFC2
1/4
1/8
2.04 1.21 1.4 .5
.19
LFPP4VFC4
1/4
1/4
2.27 1.21 1.4 .5
.19
LFPP4VFC6
1/4
3/8
2.40 1.21 1.4 .5
.19
LFPP6VFC2
3/8
1/8
2.15 1.32 1.4 .5
.25
LFPP6VFC4
3/8
1/4
2.38 1.32 1.4 .5
.25
LFPP6VFC6
3/8
3/8
2.51 1.32 1.4 .5
.25
VEU - Valve Elbow Union
Part No.
1
Tube
Size
2
Tube
Size
A
B
C
D ØE Thru
Hole Min.
LFPP4VEU4
1/4
1/4
1.75 1.22 2.33 1.42
.19
LFPP4VEU6
1/4
3/8
1.75 1.22 2.33 1.42
.11
LFPP6VEU4
3/8
1/4
1.83 1.30 2.32 1.40
.19
LFPP6VEU6
3/8
3/8
1.85 1.32 2.34 1.44
.25
VUCPB - Valve Union Connector Barbed x Tube
Part No.
Hose
ID
Tube
OD OD
A
B
C
D
ØE
Thru
Hole
Min.
LFPP4VUCPB4 1/4
1/4
.31 2.40 1.08 1.42 .50 .15
LFPP6VUCPB6 3/8
3/8
.43 2.63 1.32 1.42 .50 .19
NOTE: PPL refers to Polypropylene. FCB refers to Fluorocarbon.
A
B
E
C
D