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.

15 results

Hydraulic Coupler Assemblies - Parker® 71 Series

Hydraulic Couplers - Parker® 71 Series

Hydraulic Nipples - Parker® 71 Series

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.

Body Size	Thread Size	Thread Type	Maximum Pressure	Air Consumption	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
1/4"	1/4"-18	NPT	10,000 psi	5 SCFM	1	521482	Log in to view price
1/4" x 1/4"-18 Hydraulic Coupler Assembly - Parker® 71 Series Item #: 521482 Package Weight: 0.4 lbs View Product Details Log in to Order
3/8"	3/8"-18	NPT	10,000 psi	12 SCFM	1	521485	Log in to view price
3/8" x 3/8"-18 Hydraulic Coupler Assembly - Parker® 71 Series Item #: 521485 Package Weight: 1.1 lbs View Product Details Log in to Order
1/2"	1/2"-14	NPT	10,000 psi	20 SCFM	1	521488	Log in to view price
1/2" x 1/2"-14 Hydraulic Coupler Assembly - Parker® 71 Series Item #: 521488 Package Weight: 1.9 lbs View Product Details Log in to Order
3/4"	3/4"-14	NPT	7,500 psi	40 SCFM	1	521491	Log in to view price
3/4" x 3/4"-14 Hydraulic Coupler Assembly - Parker® 71 Series Item #: 521491 Package Weight: 3.1 lbs View Product Details Log in to Order
1"	1"-11-1/2	NPT	7,500 psi	60 SCFM	1	521492	Log in to view price
1" x 1"-11-1/2 Hydraulic Coupler Assembly - Parker® 71 Series Item #: 521492 Package Weight: 4.7 lbs View Product Details Log in to Order

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.

Body Size	Thread Size	Thread Type	Maximum Pressure	Air Consumption	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
1/4"	1/4"-18	NPT	10,000 psi	5 SCFM	1	521480	Log in to view price
1/4" x 1/4"-18 Hydraulic Coupler - Parker® 71 Series Item #: 521480 Package Weight: 0.3 lbs View Product Details Log in to Order
3/8"	3/8"-18	NPT	10,000 psi	12 SCFM	1	521483	Log in to view price
3/8" x 3/8"-18 Hydraulic Coupler - Parker® 71 Series Item #: 521483 Package Weight: 0.8 lbs View Product Details Log in to Order
1/2"	1/2"-14	NPT	10,000 psi	20 SCFM	1	521486	Log in to view price
1/2" x 1/2"-14 Hydraulic Coupler - Parker® 71 Series Item #: 521486 Package Weight: 1.3 lbs View Product Details Log in to Order
3/4"	3/4"-14	NPT	7,500 psi	40 SCFM	1	521496	Log in to view price
3/4" x 3/4"-14 Hydraulic Coupler - Parker® 71 Series Item #: 521496 Package Weight: 2 lbs View Product Details Log in to Order
1"	1"-11-1/2	NPT	7,500 psi	60 SCFM	1	521500	Log in to view price
1" x 1"-11-1/2 Hydraulic Coupler - Parker® 71 Series Item #: 521500 Package Weight: 2.9 lbs View Product Details Log in to Order

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.

Body Size	Thread Size	Thread Type	Maximum Pressure	Air Consumption	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
1/4"	1/4"-18	NPT	10,000 psi	5 SCFM	1	521481	Log in to view price
1/4" x 1/4"-18 Hydraulic Nipple - Parker® 71 Series Item #: 521481 Package Weight: 0.2 lbs View Product Details Log in to Order
3/8"	3/8"-18	NPT	10,000 psi	12 SCFM	1	521484	Log in to view price
3/8" x 3/8"-18 Hydraulic Nipple - Parker® 71 Series Item #: 521484 Package Weight: 0.3 lbs View Product Details Log in to Order
1/2"	1/2"-14	NPT	10,000 psi	20 SCFM	1	521487	Log in to view price
1/2" x 1/2"-14 Hydraulic Nipple - Parker® 71 Series Item #: 521487 Package Weight: 0.6 lbs View Product Details Log in to Order
3/4"	3/4"-14	NPT	7,500 psi	40 SCFM	1	521497	Log in to view price
3/4" x 3/4"-14 Hydraulic Nipple - Parker® 71 Series Item #: 521497 Package Weight: 1.1 lbs View Product Details Log in to Order
1"	1"-11-1/2	NPT	7,500 psi	60 SCFM	1	521501	Log in to view price
1" x 1"-11-1/2 Hydraulic Nipple - Parker® 71 Series Item #: 521501 Package Weight: 1.8 lbs View Product Details Log in to Order