Page 77 - ParkerQuickCouplingCatalog38002010

Quick Coupling Division
8145 Lewis Road • Minneapolis, MN 55427
www.parker.com/quickcouplings B-33
Hydraulic Quick Couplings
B
Hydraulics
Connect Under Pressure Couplings
6100 Series
Applications
Parker’s 6100 Series, is a thread-to-connect low spill coupling
that can be used in a wide range of industrial applications
where connected under pressure is required. The 6100 is
ideal for connecting hydraulic lines on oil field equipment like
power tongs, swivels and mobile drilling rigs. It is also widely
used on dump trailers to connect the tractor to wet-line
hydraulic systems.
The 6100 Series is suitable for many applications where
high flow connect under pressure couplings are required.
Other uses include: submersible pumps, engine test stands,
and bulk liquid CO2 transfer (Special part numbers apply –
contact the Division).
Note: Protective dust plugs and caps play a crucial role in the
life of a quick coupling and no purchase of a hydraulic quick
coupling is complete without the selection of an appropriate
dust plug and cap. See pages noted in Table of Contents for
dust plugs and caps for the Parker full line of hydraulic
couplings.
Performance
6100 Series (1/2" & 3/4")
Test Fluid: OIL 150 SUS
0
10
20
30
40
50
60
70
80
90
100
0 5 10 15 20 25 30 35 40
Flow in USGPM
Pressure Drop in PSID 1/2"
3/4"
Specifications
Body Size (in.) 3/4 3/4 1 1-1/4 1-1/2
Dash Number -08 -12 -16 -20 -24
*Rated Pressure (PSI)
Female Half 3000 3000 3000 2750 2000
Male Half 3000 3000 3000 2500 2500
Complete Coupling Assembly 3000 3000 3000 2750 2500
Rated Flow (GPM) 12 28 50 76 100
Temperature Range (std seals) -40° to +250°F.
* Minimum burst pressure is equal to three times the rated
pressure. Not recommended for continuous hydraulic impulse
applications at rated pressures.
6100 Series (1", 1-1/4", 1-1/2")
Test Fluid: OIL 150 SUS
0
10
20
30
40
50
60
70
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
Flow in USGPM
Pressure Drop in PSID
1-1/2"
1-1/4"
1"