Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
TrueSeal™ Thermoplastic Push-In Fittings
11
MES - Male Elbow Swivel
Tube-to-Pipe
GRAY
ACETAL
EPDM
SEAL
WHITE
POLYPROPYLENE
EPDM
SEAL
NATURAL
KYNAR
FCB SEAL
NOM.
TUBE
O.D.
NPTF
THD
SIZE
C
HEX M N
D
THRU
HOLE
MIN.
A4MES2-MG PP4MES2 F4MES2 1/4 1/8 9/16 0.87 1.60 .175
A4MES4-MG PP4MES4 F4MES4 1/4 1/4 11/16 0.87 1.71 .175
A4MES6-MG PP4MES6 F4MES6 1/4 3/8 13/16 0.90 1.91 .212
A5MES2-MG
5/16 1/8 9/16 1.02 1.78 .188
A5MES4-MG
5/16 1/4 11/16 1.02 1.90 .188
A5MES6-MG
5/16 3/8 13/16 1.02 1.90 .188
A6MES2-MG
F6MES2 3/8 1/8 9/16 1.02 1.65 .175
A6MES4-MG PP6MES4 F6MES4 3/8 1/4 13/16 1.02 1.90 .250
A6MES6-MG PP6MES6 F6MES6 3/8 3/8 13/16 1.02 1.90 .250
A8MES4-MG
1/2 1/4 13/16 1.20 2.10 .240
A8MES6-MG PP8MES6
1/2 3/8 13/16 1.20 2.10 .375
A8MES8-MG PP8MES8
1/2 1/2 1 1.20 2.32 .375
*
Part consists of elbow union and tube stem adaptor.
Note: Assemblies with metal gripper collets are permanent.
Assemblies with plastic collets can be taken apart.
M
N
C HEX
D
M
D
C HEX
N
M
MTS - Male Tee Swivel
Tube-to-Pipe
GRAY
ACETAL
EPDM
SEAL
WHITE
POLYPROPYLENE
EPDM
SEAL
NATURAL
KYNAR
FCB SEAL
NOM
TUBE
O.D.
NPTF
THD
SIZE
C
HEX M N
D
THRU
HOLE
MIN.
A4MTS2-MG PP4MTS2 F4MTS2 1/4 1/8 9/16 0.81 1.60 .175
A4MTS4-MG PP4MTS4 F4MTS4 1/4 1/4 11/16 0.81 1.71 .175
A5MTS2-MG
5/16 1/8 9/16 1.02 1.78 .188
A5MTS4-MG
5/16 1/4 11/16 1.02 1.90 .188
A5MTS6-MG
5/16 3/8 13/16 1.02 1.90 .188
A6MTS2-MG
F6MTS2 3/8 1/8 9/16 1.02 1.75 .175
A6MTS4-MG PP6MTS4 F6MTS4 3/8 1/4 13/16 1.02 1.90 .250
A6MTS6-MG PP6MTS6 F6MTS6 3/8 3/8 13/16 1.02 1.90 .250
A8MTS4-MG
1/2 1/4 13/16 1.20 2.10 .240
A8MTS6-MG PP8MTS6
1/2 3/8 13/16 1.20 2.10 .375
A8MTS8-MG PP8MTS8
1/2 1/2 1 1.20 2.32 .375
*
Part consists of tee union and tube stem adaptor.
Note: Assemblies with metal gripper collets are permanent.
Assemblies with plastic collets can be taken apart.
TEU - Tube Elbow Union
Tube-to-Stem
GRAY
ACETAL
EPDM
SEAL
WHITE
POLYPROPYLENE
EPDM
SEAL
NATURAL
KYNAR
FLUOROCARBON
SEAL
NOM.
TUBE
O.D.
TUBE
STEM
O.D.
M N
D
THRU
HOLE
MIN.
A4TEU4-MG PP4TEU4
F4TEU4
1/4 1/4 .84 1.21 .125
A4TEU6-MG
F4TEU6
1/4 3/8 .84 1.35 .125
A5TEU5-MG
5/16 5/16 1.03 1.40 .188
A6TEU4-MG
F6TEU4
3/8 1/4 1.03 1.29 .125
A6TEU6-MG PP6TEU6
F6TEU6
3/8 3/8 1.03 1.64 .250
A8TEU8-MG PP8TEU8
1/2 1/2 1.21 1.64 .380
For nonstandard plastic collet, remove -MG suffix.
N
D
M
TPL - Plug
GRAY
ACETAL
WHITE
POLYPROPYLENE
NATURAL
KYNAR
FITTING SIZE
L
OVERALL
LENGTH
A4TPL
PP4TPL
F4TPL
1/4
0.88
A6TPL
PP6TPL
F6TPL
3/8
1.45
A8TPL
PP8TPL
1/2
1.50
L
TEB - Tube Elbow
Barb Connector
Tube-to-Barb
GRAY
ACETAL
WHITE
POLYPROPYLENE
NATURAL
KYNAR
TUBE
STEM
O.D.
BARB
I.D.
M N
D
THRU
HOLE MIN.
A4TEB4
PP4TEB4
F4TEB4 1/4 1/4 0.89 1.00
.140
A6TEB6
PP6TEB6
F6TEB6 3/8 3/8 1.34 1.21
.250
A8TEB8
1/2 1/2 1.30 1.30
.390
M
N
D
BU - Bulkhead Union
Tube-to-Tube
GRAY
ACETAL
EPDM
SEAL
WHITE
POLYPROPYLENE
EPDM
SEAL
NATURAL
KYNAR
FCB
SEAL
NOM.
TUBE
O.D.
C1
HEX
C2
HEX
L
OVERALL
LENGTH
P
MAX.
WALL
THK.
D
THRU
HOLE
MIN.
BKHD
HOLE
DRILL
SIZE
A4BU4-MG PP4BU4 F4BU4 1/4 15/16 15/16 1.50 .50 .175 7/8
A5BU5-MG
5/16 1-1/16 1-1/16 1.75 .62 .188 1
A6BU4-MG PP6BU4
3/8-1/4 1-1/16 1-1/16 1.75 .62 .175 1
A6BU6-MG PP6BU6 F6BU6 3/8 1-1/16 1-1/16 1.75 .62 .250 1
A8BU8-MG
1/2 1-1/4 1-1/4 2.04 .70 .375 1-1/8
For nonstandard plastic collet, remove -MG suffix.
C
D
P
MAX
L