F12
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
4300
Catalog
Pipe Fittings and Port Adapters
Dimensions and pressures for reference only, subject to change.
FF33M
BSPT Pipe Nipple
BSPT / BSPT
G5HG5
Straight Thread Coupling
Female SAE / Female SAE
GG
Pipe Coupling
NPTF / NPTF
SAE 140138
HPD Base # 0202
GG44M
BSPP Female Union
BSPP / BSPP
TUBE
FITTING
PART #
END SIZE
C
HEX
(
in.)
L
(
in.)
W
(
in.)
W1
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1
NPTF
2
NPTF
-
S -SS -B
1/8
GG
1/8 - 27
1/8 - 27 5/8 0.75 0.63 0.63 6.0 6.0 3.9
1/4
x 1/8 GG
1/4 - 18
1/8 - 27 3/4 0.94 0.75 0.63 6.0 6.0 3.9
1/4
GG
1/4 - 18
1/4 - 18 3/4 1.13 0.75 0.75 6.0 6.0 3.9
3/8
x 1/8 GG
3/8 - 18
1/8 - 27 7/8 1.03 0.88 0.63 6.0 6.0 3.9
3/8
x 1/4 GG
3/8 - 18
1/4 - 18 7/8 1.13 0.88 0.75 6.0 6.0 3.9
3/8
GG
3/8 - 18
3/8 - 18 7/8 1.13 0.88 0.88 6.0 6.0 3.9
1/2
x 1/8 GG
1/2 - 14
1/8 - 27 1 1/8 1.06 1.13 0.63 6.0 6.0 3.2
1/2
x 1/4 GG
1/2 - 14
1/4 - 18 1 1/8 1.38 1.13 0.75 5.0 6.0 3.2
1/2
x 3/8 GG
1/2 - 14
3/8 - 18 1 1/8 1.50 1.13 0.88 5.0 6.0 3.2
1/2
GG
1/2 - 14
1/2 - 14 1 1/8 1.50 1.13 1.13 5.0 6.0 3.2
3/4
x 1/4 GG
3/4 - 14
1/4 - 18 1 3/8 1.55 1.36 0.75 4.0 4.8 3.1
3/4
x 1/2 GG
3/4 - 14
1/2 - 14 1 3/8 1.88 1.36 1.13 4.0 4.8 3.1
3/4
GG
3/4 - 14
3/4 - 14 1 3/8 1.53 1.38 1.38 4.0 4.8 2.6
1
GG
1 - 11 1/2 1 - 11 1/2 1 5/8 1.89 1.63 1.63 3.0 3.6 1.9
1
x 1/2 GG
1 - 11 1/2 1/2 - 14 1 5/8 1.77 1.63 1.13 3.0 3.6 1.9
1
x 3/4 GG
1 - 11 1/2 3/4 - 14 1 5/8 1.77 1.63 1.38 3.0 3.6 1.9
1 1/4
GG
1 1/4 - 11 1/2 1 1/4 - 11 1/2 2 1.93 2.00 2.00 2.5 3.0 1.9
1 1/4
x 1 GG
1 1/4 - 11 1/2 1 - 11 1/2 2 1.93 2.00 1.63 2.5 3.0 1.9
1 1/2
GG
1 1/2 - 11 1/2 1 1/2 - 11 1/2 2 3/8 1.93 2.38 2.38 2.0 2.4 1.5
1 1/2
x 1 1/4 GG
1 1/2 - 11 1/2 1 1/4 - 11 1/2 2 3/8 1.93 2.37 2.37 2.0 2.4 1.5
2
GG
2 - 11 1/2 2 - 11 1/2 2 7/8 1.97 2.88 2.88 2.0 2.4 1.5
TUBE
FITTING
PART #
END SIZE
C
HEX
(
in.)
L
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1
UN/UNF-2B
2
UN/UNF-2B
-
S -SS -B
4
G5HG5
7/16 - 20 7/16 - 20 11/16 1.13 7.0 6.0 3.3
6
G5HG5
9/16 - 18 9/16 - 18 13/16 1.26 6.0 6.0 3.3
8
G5HG5
3/4 - 16
3/4 - 16
1
1.42 5.0 5.0 3.3
10
G5HG5
7/8 - 14
7/8 - 14 1 3/16 1.60 4.5 4.5 2.9
12
G5HG5
1 1/16 - 12 1 1/16 - 12 1 3/8 1.85 4.5 4.5 2.9
16
G5HG5
1 5/16 - 12 1 5/16 - 12 1 5/8 1.85 3.5 3.5 2.2
TUBE
FITTING
PART #
END SIZE
C6
HEX
(
mm)
L
(
mm)
Dynamic
Pressure
(
x 1,000 PSI)
1
BSPP
2
BSPP
S SS B
1/8
GG44M
1/8 - 28 1/8 - 28 14 19.0 6.0 6.0 3.3
1/4
X1/8GG44M
1/4 - 19 1/8 - 28 17 24.0 6.0 6.0 3.3
1/4
GG44M
1/4 - 19 1/4 - 19 17 28.0 6.0 6.0 3.3
3/8
GG44M
3/8 - 19 3/8 - 19 22 28.0 6.0 6.0 3.3
3/8
x1/4GG44M
3/8 - 19 1/4 - 19 22 28.0 6.0 6.0 3.3
1/2
x3/8GG44M
1/2 - 14 3/8 - 19 27 31.0 5.0 5.0 3.3
1/2
GG44M
1/2 - 14 1/2 - 14 27 32.5 5.0 5.0 3.3
1
GG44M
1 - 11 1 - 11 46 42.0 3.0 3.0 1.9
TUBE
FITTING
PART #
END SIZE
C6
HEX
(
mm)
L
(
mm)
Dynamic
Pressure
(
x 1,000 PSI)
1
BSPT
2
BSPT
S SS B
1/8
FF33M
1/8 - 28 1/8 - 28 11 27 6.0 6.0 3.3
1/4
x1/8FF33M
1/4 - 19 1/8 - 28 14 32 6.0 6.0 3.3
1/4
FF33M
1/4 - 19 1/4 - 19 14 37 6.0 6.0 3.3
3/8
x1/4FF33M
3/8 - 19 1/4 - 19 17 37 6.0 6.0 3.3
3/8
FF33M
3/8 - 19 3/8 - 19 17 37 6.0 6.0 3.3
1/2
FF33M
1/2 - 14 1/2 - 14 22 48 6.0 6.0 3.3
1/2
x3/8FF33M
1/2 - 14 3/8 - 19 22 43 6.0 6.0 3.3
3/4
FF33M
3/4 - 14 3/4 - 14 27 50 5.5 5.5 3.3
3/4
x1/2FF33M
3/4 - 14 1/2 - 14 27 50 5.5 5.5 3.3
1
X3/4FF33M
1 - 11 3/4 - 14 36 55 4.5 4.5 2.9
1
FF33M
1 - 11 1 - 11 36 59 4.5 4.5 2.9