148
DQC414
877.963.4966 •
dixonvalve.com
E-Series Hydraulic Couplings
Interchange Data:
•
Straight-Through Pressure-Wash Interchange
•
Parker ST-Series, Foster FST-Series, Tomco Series-ST,
Hansen ST-Series
Materials:
•
Machined components are manufactured using solid steel,
brass, or 303 stainless steel bar stock.
•
Stainless steel balls, retaining rings, and springs maximize
corrosion resistance and extend service life.
•
Steel componentry is plated using ROHS Compliant
Trivalent Chrome.
•
1¼"
to 2" brass couplers have steel sleeves as standard to
maximize service life, hardened to resist deformation.
•
Steel nipples are hardened to provide heavy duty
performance.
•
Nitrile (Buna-N) seals are standard, providing a temperature
range of -40°F to +250°F (-40°C to +121°C).
Seal Co
mpo
nents:
Technical Specifications:
Bo
dy
Size
Interchange Standards
Functio
nal Parameters
U.S.
Military
U.S.
Government
International
Standards
ANSI/NFPA
Standards
Locking Ball
Quantity
Air
Inclusion
Fluid
Loss
Vacuum
Inch HG
Flow
ΔP = 15 PSI
1/8"
-
-
-
-
6
N/A
N/A
N/R 3 GPM
1/4"
-
-
-
-
6
N/A
N/A
N/R 6 GPM
3/8"
-
-
-
-
8
N/A
N/A
N/R 14 GPM
1/2"
-
-
-
-
8
N/A
N/A
N/R 24 GPM
3/4"
-
-
-
-
8
N/A
N/A
N/R 58 GPM
1"
-
-
-
-
8
N/A
N/A
N/R 100 GPM
1-1/4"
-
-
-
-
8
N/A
N/A
N/R 150 GPM
1-1/2"
-
-
-
-
8
N/A
N/A
N/R 250 GPM
2"
-
-
-
-
8
N/A
N/A
N/R 350 GPM
Rated Pressure Chart:
Bo
dy
Size
E
-
Series Straight-Thro
ugh Interchange (Co
nnected)
Brass Coupler/Steel Plug
Brass Coupler/Plug
Brass Coupler/303 SS Plug 303 SS Coupler/Plug
Max. Working Burst
Max. Working Burst
Max. Working Burst
Max. Working Burst
PSI
Bar
PSI
Bar
PSI
Bar
PSI
Bar
PSI
Bar
PSI
Bar
PSI
Bar
PSI
Bar
1/8"
4,000 276 16,100 1110 2,800 193 11,800 814 4,000 276 20,000 1379 5,000 345 29,900 2062
1/4"
5,500 379 22,000 1517 3,800 262 15,300 1055 5,500 379 23,500 1621 7,500 517 33,800 2331
3/8"
4,500 310 18,300 1262 3,000 207 14,100 972 4,500 310 21,200 1462 7,500 517 34,400 2372
1/2"
3,500 241 13,900 960 2,400 166 9,700 669 3,500 241 14,000 966 3,500 241 14,000 966
3/4"
3,100 207 12,900 870 2,000 138 8,700 600 2,500 172 12,500 862 3,000 207 19,400 1338
1"
2,500 172 10,100 697 1,600 110 6,700 462 2,000 138 8,800 607 2,000 138 9,100 628
1-1/4"
2,500 172 12,600 870 1,800 124 7,500 517 1,800 124 7,500 517 2,000 138 10,000 690
1-1/2"
2,500 172 10,000 690 1800 124 7,500 517 1,800 124 7,500 517 2,000 138 12,000 828
2"
2,500 172 10,000 690 1800 124 7,500 517 1,800 124 5,500 379 2,000 138 9,000 621