B-69
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
B
Hydraulics
75
Series Couplers
Body
Size
Part
Number
Steel
Port End
Part
Number
316
Stainless Steel
Port End
Length
(
in)
Largest
Diameter
Wrench
Flats
3/4
75
C12-12F
3/4-14
NPSF
S75C12-12F
3/4-14
NPSF
2.84
2.06
1.31
3/4
75
C12-12F-DBP 3/4-14 NPSF
-
-
2.84
2.06
N/A
1
75
C16-16F
1-11-1/2
NPSF
S75C16-16F
1-11-1/2
NPSF
3.45
4.25
1.69
1
75
C16-16F-DBP 1-11-1/2 NPSF
-
-
3.45
4.25
N/A
1-1/4 75
C20-20F
1-1/4-11-1/2
NPTF
S75C20-20F
1-1/4-11-1/2
NPT
4.40
4.75
2.00
1-1/4 75
C20-20F-DBP 1-1/4-11-1/2 NPTF
-
-
4.40
4.75
N/A
1-1/2 75
C24-24F
1-1/2-11-1/2
NPTF
S75C24-24F
1-1/2-11-1/2
NPT
5.04
5.75
2.25
1-1/2 75
C24-24F-DBP 1-1/2-11-1/2 NPTF
-
-
5.04
5.75
N/A
2
75
C32-32F
2-11-1/2
NPT
S75C32-32F
2-11-1/2
NPT
6.07
6.75
3.00
2
75
C32-32F-DBP 2-11-1/2 NPT
-
-
6.07
6.75
3.00
2-1/2 75
C40-40F
2-1/2-8
NPTF
S75C40-40F
2-1/2-8
NPTF
5.29
8.00
3.50
3
75
C48-48F
3-8
NPTF
S75C48-48F
3-8
NPTF
5.84
8.50
4.25
75
Series Nipples
Body
Size
Part
Number
Steel
Port End
Part
Number
316
Stainless Steel
Port End
Length
(
in)
Largest
Diameter
Wrench
Flats
3/4 75
N12-12F
3/4-14
NPSF
S75N12-12F
3/4-14
NPSF
3.27
1.75
1.56
3/4 75
N12-12F-DBP
3/4-14
NPSF
-
-
3.27
1.75
N/A
1
75
N16-16F
1-11-1/2
NPSF
S75N16-16F
1-11-1/2
NPSF
4.17
2.25
2.00
1
75
N16-16F-DBP
1-11-1/2
NPSF
-
-
4.17
2.25
N/A
1-1/4 75
N20-20F
1-1/4-11-1/2
NPTF
S75NC20-20F 1-1/4-11-1/2 NPT
5.36
2.62
2.38
1-1/4 75
N20-20F-DBP
1-1/4-11-1/2
NPTF
-
-
5.36
2.62
N/A
1-1/2 75
N24-24F
1-1/2-11-1/2
NPTF
S75N24-24F
1-1/2-11-1/2
NPT
5.97
3.25
2.88
1-1/2 75
N24-24F-DBP
1-1/2-11-1/2
NPTF
-
-
5.97
3.25
N/A
2
75
N32-32F
2-11-1/2
NPT
S75N32-32F
2-11-1/2
NPT
7.05
4.00
3.50
2
75
N32-32F-DBP
2-11-1/2
NPT
-
-
7.05
4.00
N/A
2-1/2 75
N40-40F
2-1/2-8
NPTF
S75N40-40F
2-1/2-8
NPTF
7.46
5.00
3.50
3
75
N48-48F
3-8
NPTF
S75N48-48F
3-8
NPTF
8.26
6.00
4.25
3/4”
size
Contact QCD for additional sizes and end configurations.
Contact QCD for availability and additional options.
To select proper seal materials, see Fluid Compatibility Chart or contact QCD.
Code
Description
Part Number Example
suffix
V
Fluorocarbon seal material
75
C12-12F
V
suffix
E
Ethylene Propylene seal material (EPR)
75
C12-12F
E
suffix
W
Wrench flats on body (standard on 2-1/2” and larger, no code required)
75
C12-12F
W
suffix
DBP
“
Fire Safe” BOP version (3/4”- 2” steel only, no alternate seal options)
SB-75C12-12F-
DBP
Optional Seal Materials and Features for Couplers and Nipples
(
add code to part number)
Snap-tite 75 Series
Threaded Connection
Poppet valves, high pressure
Hydraulic Quick Couplings
Connect Under Pressure