71 Series Hydraulic Couplings
Sick of oil drips and air in the line every time you break a circuit? 71 Series non-spill hydraulic couplings use a flush-face design to keep fluid in and contamination out. Large flow chambers and an exclusive valve deliver high flow with low pressure drop for faster cylinder response. Heavy-duty steel is built for industrial hydraulics and offshore drilling.
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Hydraulic Coupler Assemblies - Parker® 71 Series
Parker® 71 Series hydraulic coupler assemblies. Steel flush-face, non-spill design with large flow chambers and valve for low pressure drop. High-pressure service suitable for industrial hydraulic lines and offshore drilling applications.
| Item # | Body Size | Thread Size | Thread Type | Maximum Pressure | Air Consumption | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
521482
|
1/4"
|
1/4"-18
|
NPT
|
10,000 psi
|
5 SCFM
|
1
|
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|
|
521485
|
3/8"
|
3/8"-18
|
NPT
|
10,000 psi
|
12 SCFM
|
1
|
Log in to view price | |
|
|
521488
|
1/2"
|
1/2"-14
|
NPT
|
10,000 psi
|
20 SCFM
|
1
|
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|
|
521491
|
3/4"
|
3/4"-14
|
NPT
|
7,500 psi
|
40 SCFM
|
1
|
Log in to view price | |
|
|
521492
|
1"
|
1"-11-1/2
|
NPT
|
7,500 psi
|
60 SCFM
|
1
|
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Hydraulic Couplers - Parker® 71 Series
Hydraulic couplers for industrial fluid lines from the Parker® 71 Series. Steel construction with flush face non-spill design and large flow chambers provides high flow with low pressure drop and reduces fluid spillage during disconnects. Suitable for equipment maintenance.
| Item # | Body Size | Thread Size | Thread Type | Maximum Pressure | Air Consumption | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
521480
|
1/4"
|
1/4"-18
|
NPT
|
10,000 psi
|
5 SCFM
|
1
|
Log in to view price | |
|
|
521483
|
3/8"
|
3/8"-18
|
NPT
|
10,000 psi
|
12 SCFM
|
1
|
Log in to view price | |
|
|
521486
|
1/2"
|
1/2"-14
|
NPT
|
10,000 psi
|
20 SCFM
|
1
|
Log in to view price | |
|
|
521496
|
3/4"
|
3/4"-14
|
NPT
|
7,500 psi
|
40 SCFM
|
1
|
Log in to view price | |
|
|
521500
|
1"
|
1"-11-1/2
|
NPT
|
7,500 psi
|
60 SCFM
|
1
|
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Hydraulic Nipples - Parker® 71 Series
Hydraulic nipples for Parker 71 Series couplers. Steel construction with flush-face non-spill design and NPT threads. High flow, low pressure drop and high pressure ratings provide durable service for industrial hydraulic lines.
| Item # | Body Size | Thread Size | Thread Type | Maximum Pressure | Air Consumption | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
521481
|
1/4"
|
1/4"-18
|
NPT
|
10,000 psi
|
5 SCFM
|
1
|
Log in to view price | |
|
|
521484
|
3/8"
|
3/8"-18
|
NPT
|
10,000 psi
|
12 SCFM
|
1
|
Log in to view price | |
|
|
521487
|
1/2"
|
1/2"-14
|
NPT
|
10,000 psi
|
20 SCFM
|
1
|
Log in to view price | |
|
|
521497
|
3/4"
|
3/4"-14
|
NPT
|
7,500 psi
|
40 SCFM
|
1
|
Log in to view price | |
|
|
521501
|
1"
|
1"-11-1/2
|
NPT
|
7,500 psi
|
60 SCFM
|
1
|
Log in to view price |
5 options | Item #:
521482
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5 options | Item #:
521480
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5 options | Item #:
521481
Price
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